Skip to content
1 Order = 1 Tree Planted 🌲
20% Off Your First Order — Sign Up to Unlock
Stylized black text logo with the word STDIAM on a transparent background

Popular Products

ECO
Luise Oval Solitaire Tulip Hidden Halo Moissanite Ring
Luise Oval Solitaire Tulip Hidden Halo Moissanite Ring - 18K Yellow Gold Vermeil
Highlights & Features Evoking the romance of a spring garden, the Tulip setting marries floral grace with brilliant moissanite. Delicate golden petals cradle the center stone, revealing a hidden halo that offers a whisper of secret sparkle. Designed for the refined romantic, it is...
(17)
from $198.00
$0.00
from $198.00
Unit price
/ per 
  • 18K Yellow Gold Vermeil
  • 18K White Gold Vermeil
  • 10K Yellow Gold
  • 10K White Gold
ECO
Oval moissanite engagement ring with pavé band on white background
Demi Three-Quarter Coverage Oval Moissanite Ring - 18K White Gold Vermeil
Highlights & Features Our design focuses on the purity of light. By elevating the majestic oval cut on a nearly invisible pave band, we’ve created an effect of floating brilliance. It’s a minimalist tribute to maximal sparkle, engineered to draw all attention to the...
(15)
from $178.00
$0.00
from $178.00
Unit price
/ per 
  • 18K White Gold Vermeil
  • 18K Yellow Gold Vermeil
  • 10K White Gold
  • 10K Yellow Gold
ECO
Oval cut moissanite solitaire engagement ring with yellow gold band
Signature Oval Engagement Halo Moissanite Ring - 18K White Gold Vermeil
Highlights & Features Inspired by the quiet strength of modern minimalism, this ring honors the natural brilliance of the oval cut. Its elongated silhouette is designed to gracefully flatter the finger, offering a look that is both striking and slender. Specifications Center Stone Premium...
(51)
from $198.00
$0.00
from $198.00
Unit price
/ per 
  • 18K White Gold Vermeil
  • 18K Yellow Gold Vermeil
  • 10K White Gold
  • 10K Yellow Gold

Popular Products

ECO
Luise Oval Solitaire Tulip Hidden Halo Moissanite Ring
Luise Oval Solitaire Tulip Hidden Halo Moissanite Ring - 18K Yellow Gold Vermeil
Highlights & Features Evoking the romance of a spring garden, the Tulip setting marries floral grace with brilliant moissanite. Delicate golden petals cradle the center stone, revealing a hidden halo that offers a whisper of secret sparkle. Designed for the refined romantic, it is...
(17)
from $198.00
$0.00
from $198.00
Unit price
/ per 
  • 18K Yellow Gold Vermeil
  • 18K White Gold Vermeil
  • 10K Yellow Gold
  • 10K White Gold
ECO
Oval moissanite engagement ring with pavé band on white background
Demi Three-Quarter Coverage Oval Moissanite Ring - 18K White Gold Vermeil
Highlights & Features Our design focuses on the purity of light. By elevating the majestic oval cut on a nearly invisible pave band, we’ve created an effect of floating brilliance. It’s a minimalist tribute to maximal sparkle, engineered to draw all attention to the...
(15)
from $178.00
$0.00
from $178.00
Unit price
/ per 
  • 18K White Gold Vermeil
  • 18K Yellow Gold Vermeil
  • 10K White Gold
  • 10K Yellow Gold
ECO
Oval cut moissanite solitaire engagement ring with yellow gold band
Signature Oval Engagement Halo Moissanite Ring - 18K White Gold Vermeil
Highlights & Features Inspired by the quiet strength of modern minimalism, this ring honors the natural brilliance of the oval cut. Its elongated silhouette is designed to gracefully flatter the finger, offering a look that is both striking and slender. Specifications Center Stone Premium...
(51)
from $198.00
$0.00
from $198.00
Unit price
/ per 
  • 18K White Gold Vermeil
  • 18K Yellow Gold Vermeil
  • 10K White Gold
  • 10K Yellow Gold
Shopping cart
0 0 items
Sign In
Stdiam
  • Fine Jewelry
      Fine Jewelry
    • Go to Fine Jewelry
    • Necklaces
    • Earrings
    • Bracelets
    • Rings
  • Engagement Rings
    Engagement Rings
    Go to Engagement Rings
    Feature
    Feature
    • Go to Feature
    • Shop All Engagement Rings
    • Top 15 Engagement Rings
    • Best Sellers
    SHOP BY SHAPE
    SHOP BY SHAPE
    • Go to SHOP BY SHAPE
    • RoundRound
    • OvalOval
    • PearPear
    • MarquiseMarquise
    • AsscherAsscher
    • CushionCushion
    • EmeraldEmerald
    • PrincessPrincess
    • RadiantRadiant
    • HeartHeart
    Shop by Style
    Shop by Style
    • Go to Shop by Style
    • Solitaire Rings
    • Halo Rings
    • Three-Stone Rings
    • Five Stone Rings
    • Wedding Bands
    • Bezel Ring
    • Vintage Rings
    • Ring Set
    Gold three-stone moissanite ring with emerald cut stones on textured rock, luxury jewelry
  • Gemstone Jewelry
      Gemstone Jewelry
    • Go to Gemstone Jewelry
    • Sapphire Jewelry
    • Emerald Jewelry
    • Ruby Jewelry
    • Alexandrite Jewelry
    • Moss Agate Jewelry
  • New Arrivals
  • Educate
    Educate
    Go to Educate
    The Basics
    The Basics
    • Go to The Basics
    • What is moissanite?
    • Moissanite vs. Diamond
    • Gemstone Education
    Buying Guide
    Buying Guide
    • Go to Buying Guide
    • The 4Cs of Stdiam
    • Ring Shape Guide
    • Jewelry Care & Cleaning
    • Ring Size Guide
    Our Promise & Values
    Our Promise & Values
    • Go to Our Promise & Values
    • Stdiam Blogs
    • Sustainability Promise
    • Protecting Groundwater
    • Plant One Tree Initiative
    Smiling woman showing moissanite engagement and wedding rings outdoors with partner
  • Order Tracking

Popular Products

ECO
Luise Oval Solitaire Tulip Hidden Halo Moissanite Ring
Luise Oval Solitaire Tulip Hidden Halo Moissanite Ring - 18K Yellow Gold Vermeil
Highlights & Features Evoking the romance of a spring garden, the Tulip setting marries floral grace with brilliant moissanite. Delicate golden petals cradle the center stone, revealing a hidden halo that offers a whisper of secret sparkle. Designed for the refined romantic, it is...
(17)
from $198.00
$0.00
from $198.00
Unit price
/ per 
  • 18K Yellow Gold Vermeil
  • 18K White Gold Vermeil
  • 10K Yellow Gold
  • 10K White Gold
ECO
Oval moissanite engagement ring with pavé band on white background
Demi Three-Quarter Coverage Oval Moissanite Ring - 18K White Gold Vermeil
Highlights & Features Our design focuses on the purity of light. By elevating the majestic oval cut on a nearly invisible pave band, we’ve created an effect of floating brilliance. It’s a minimalist tribute to maximal sparkle, engineered to draw all attention to the...
(15)
from $178.00
$0.00
from $178.00
Unit price
/ per 
  • 18K White Gold Vermeil
  • 18K Yellow Gold Vermeil
  • 10K White Gold
  • 10K Yellow Gold
ECO
Oval cut moissanite solitaire engagement ring with yellow gold band
Signature Oval Engagement Halo Moissanite Ring - 18K White Gold Vermeil
Highlights & Features Inspired by the quiet strength of modern minimalism, this ring honors the natural brilliance of the oval cut. Its elongated silhouette is designed to gracefully flatter the finger, offering a look that is both striking and slender. Specifications Center Stone Premium...
(51)
from $198.00
$0.00
from $198.00
Unit price
/ per 
  • 18K White Gold Vermeil
  • 18K Yellow Gold Vermeil
  • 10K White Gold
  • 10K Yellow Gold
Cart
0 0 items
Stylized black text logo with the word STDIAM on a transparent background
Acount
Cart
0 0 items
Home Products
739 results
30
  • 10
  • 15
  • 20
  • 25
  • 30
  • 50
Alphabetically, A-Z
  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
Sort

Sort by:

  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • ECO
    Eternal Grace 2 Carat Marquise Cut Hidden Halo Moissanite RingEternal Grace 2 Carat Marquise Cut Hidden Halo Moissanite Ring
    Eternal Grace 2 Carat Marquise Cut Hidden Halo Moissanite Ring - Gold
    Highlights & Features Inspired by royal romance. A breathtaking 2ct marquise moissanite creates a beautifully elongated silhouette, resting majestically on a luxurious multi-row pave band for ultimate vintage glamour. Specifications Center Stone Premium Stdiam™ (D/VVS1) Cut Grade Excellent (3EX) Hearts & Arrows Metal Base...
    $388.00
    $0.00
    $388.00
    Unit price
    / per 
    • Gold
    Quick add
    Close
    Quick add
    Close
  • ECO
    Eternal Halo Sunflower Moissanite NecklaceEternal Halo Sunflower Moissanite Necklace
    Eternal Halo Sunflower Moissanite Necklace - Silver
    Highlights & Features Inspired by the ethereal midnight glow of Tromsø. The brilliant center moissanite shines like an eternal polar star, while the diamond halo traces an elegant celestial orbit. Rooted in Nordic minimalism, it transforms the quiet majesty of nature into a wearable,...
    $178.00
    $178.00
    Unit price
    / per 
    • Silver
    • Gold
    Quick add
    Close
    Quick add
    Close
  • ECO
    Eternal Heart Moissanite Engagement Ring in 18K GoldEternal Heart Moissanite Engagement Ring in 18K Gold
    Eternal Heart Moissanite Engagement Ring in 18K Gold - Gold
    Highlights & Features Inspired by vintage romance, a brilliant heart-shaped gem is embraced by delicate diamond clusters and fine milgrain detailing. A timeless, elegant design celebrating your unique love story. Specifications Center Stone Premium Stdiam™ (D/VVS1) Cut Grade Excellent (3EX) Hearts & Arrows Metal...
    (10)
    from $268.00
    $0.00
    from $268.00
    Unit price
    / per 
    • Gold
    • Silver
    Quick add
    Close
    Quick add
    Close
  • ECO
    Eternal Oasis Leafy Vine Moissanite Ring SetEternal Oasis Leafy Vine Moissanite Ring Set
    Eternal Oasis Leafy Vine Moissanite Ring Set - Silver
    Highlights & Features Inspired by the vitality of a hidden sanctuary, the 'Eternal Oasis' Ring Set features a brilliant Marquise-cut moissanite resting like a dewdrop amidst delicate, diamond-accented vines. The seamless embrace between the engagement ring and its matching band symbolizes two souls blossoming...
    $339.00
    $0.00
    $339.00
    Unit price
    / per 
    • Silver
    • Gold
    Quick add
    Close
    Quick add
    Close
  • ECO
    Eternal Radiance 2 Carat Emerald Cut Hidden Halo Moissanite RingEternal Radiance 2 Carat Emerald Cut Hidden Halo Moissanite Ring
    Eternal Radiance 2 Carat Emerald Cut Hidden Halo Moissanite Ring - Gold
    Highlights & Features Unapologetic vintage elegance. The distinct, elongated silhouette of a brilliant 2ct emerald moissanite is majestically balanced by the endless fire of a stunning, luxurious multi-row pave band. Specifications Center Stone Premium Stdiam™ (D/VVS1) Cut Grade Excellent (3EX) Hearts & Arrows Metal...
    $388.00
    $0.00
    $388.00
    Unit price
    / per 
    • Gold
    Quick add
    Close
    Quick add
    Close
  • ECO
    Eternal Radiance 2CT Oval Cut Hidden Halo Moissanite Engagement RingEternal Radiance 2CT Oval Cut Hidden Halo Moissanite Engagement Ring
    Eternal Radiance 2CT Oval Cut Hidden Halo Moissanite Engagement Ring - Silver
    Highlights & Features Inspired by the timeless beauty of celestial light, this 2CT oval moissanite ring features a hidden halo design that reveals a subtle brilliance from every angle. Crafted for modern elegance, it blends classic romance with a luxurious, refined silhouette. Specifications Center...
    $288.00
    $0.00
    $288.00
    Unit price
    / per 
    • Silver
    • Gold
    Quick add
    Close
    Quick add
    Close
  • ECO
    Eternal Radiance 4mm Round Cut Moissanite Eternity BandEternal Radiance 4mm Round Cut Moissanite Eternity Band
    Eternal Radiance 4mm Round Cut Moissanite Eternity Band - Silver
    Highlights & Features Make a breathtaking statement. This eternity band features substantial 4mm round moissanite, creating a continuous circle of extraordinary brilliance and undeniable modern glamour. Specifications Center Stone Premium Stdiam™ (D/VVS1) Cut Grade Excellent (3EX) Hearts & Arrows Metal Base Solid S925 Sterling...
    $418.00
    $0.00
    $418.00
    Unit price
    / per 
    • Silver
    • Gold
    Quick add
    Close
    Quick add
    Close
  • ECO
    Eternal Radiance Marquise Moissanite RingEternal Radiance Marquise Moissanite Ring
    Eternal Radiance Marquise Moissanite Ring - Silver
    Highlights & Features Inspired by classic romance, a striking marquise center stone is flanked by two graceful pear-cut diamonds. A shimmering, pavé-set split-shank band enhances its continuous radiance. Specifications Center Stone Premium Stdiam™ (D/VVS1) Cut Grade Excellent (3EX) Hearts & Arrows Metal Base Solid...
    $368.00
    $0.00
    $368.00
    Unit price
    / per 
    • Silver
    Out Of Stock
    Out Of Stock
  • ECO
    Eternal Radiance Round Moissanite Split Shank Halo RingEternal Radiance Round Moissanite Split Shank Halo Ring
    Eternal Radiance Round Moissanite Split Shank Halo Ring - Silver
    Highlights & Features Inspired by celestial light, features a brilliant halo setting. The elegant split shank mimics blooming vines, framing the center stone in timeless, light-catching sophistication. Specifications Center Stone Premium Stdiam™ (D/VVS1) Cut Grade Excellent (3EX) Hearts & Arrows Metal Base Solid S925...
    $238.00
    $0.00
    $238.00
    Unit price
    / per 
    • Silver
    Quick add
    Close
    Quick add
    Close
  • ECO
    Eternal Sparkle 6-Prong Moissanite Statement NecklaceEternal Sparkle 6-Prong Moissanite Statement Necklace
    Eternal Sparkle 6-Prong Moissanite Statement Necklace - Gold
    Highlights & Features Inspired by the most radiant solitary star in the midsummer night sky. The classic six-prong setting mimics the intertwining orbits of starlight, cradling the brilliant moissanite. This ultimate symmetrical aesthetics effortlessly unleashes the gemstone's supreme fire, celebrating the luxurious highlights of...
    $178.00
    $178.00
    Unit price
    / per 
    • Gold
    • Silver
    Quick add
    Close
    Quick add
    Close
  • ECO
    Eternal Teardrop Trio: 2ct Pear Moissanite Statement RingEternal Teardrop Trio: 2ct Pear Moissanite Statement Ring
    Eternal Teardrop Trio: 2ct Pear Moissanite Statement Ring - Silver
    Highlights & Features Inspired by intertwining vines and celestial orbits, this pear-cut moissanite ring embodies minimalist elegance. Its sweeping band beautifully cradles the brilliant stones, reflecting nature's harmony. Specifications Center Stone Premium Stdiam™ (D/VVS1) Cut Grade Excellent (3EX) Hearts & Arrows Metal Base Solid...
    $258.00
    $0.00
    $258.00
    Unit price
    / per 
    • Silver
    • Gold
    Quick add
    Close
    Quick add
    Close
  • ECO
    Eternal Vine Cushion Moissanite RingEternal Vine Cushion Moissanite Ring
    Eternal Vine Cushion Moissanite Ring - Gold
    Highlights & Features Inspired by the natural elegance of entwined vines, this ring symbolizes two lives beautifully weaving together. A brilliant cushion-cut center stone is embraced by a band of polished gold intertwined with shimmering pavé diamonds. It is a romantic, organic masterpiece designed...
    (2)
    from $188.00
    $0.00
    from $188.00
    Unit price
    / per 
    • Gold
    • Silver
    Quick add
    Close
    Quick add
    Close
  • ECO
    Eternity Moissanite Marquise Round Halo Wedding Band
    Eternity Moissanite Marquise Round Halo Wedding Band - Silver
    Highlights & Features Evoking the romance of a vintage garden, brilliant moissanite stones form an enchanting floral garland. Treat yourself to this everyday luxury piece and let your inner beauty bloom. Specifications Center Stone Premium Stdiam™ (D/VVS1) Cut Grade Excellent (3EX) Hearts & Arrows...
    (2)
    $168.00
    $0.00
    $168.00
    Unit price
    / per 
    • Silver
    • Gold
    Quick add
    Close
    Quick add
    Close
  • ECO
    Ethereal Flora Vintage Pear Cut Moissanite Ring SetEthereal Flora Vintage Pear Cut Moissanite Ring Set
    Ethereal Flora Vintage Pear Cut Moissanite Ring Set - Silver
    Highlights & Features Embrace timeless romance with the Ethereal Flora Ring Set. Featuring a brilliant pear-cut moissanite framed by vintage-inspired vine motifs, this set captures the magic of a secret garden. The contoured V-shaped matching band stacks perfectly to create a majestic crown effect,...
    $339.00
    $0.00
    $339.00
    Unit price
    / per 
    • Silver
    • Gold
    Quick add
    Close
    Quick add
    Close
  • ECO
    Évalisse Emerald-Cut & Round Moissanite Eternity BandÉvalisse Emerald-Cut & Round Moissanite Eternity Band
    Évalisse Emerald-Cut & Round Moissanite Eternity Band - Silver
    Highlights & Features Alternating emerald-cut and round moissanite stones encircle the Évalisse Band, blending clean lines with captivating brilliance. Polished settings enhance this timeless design, perfect for wearing alone or stacking to express your own distinctive personal style. Specifications Center Stone Premium Stdiam™ (D/VVS1)...
    No reviews
    $168.00
    $0.00
    $168.00
    Unit price
    / per 
    • Silver
    • Gold
    Quick add
    Close
    Quick add
    Close
  • ECO
    Évandrisse Marquise Moss Agate Floral Tiara Ring SetÉvandrisse Marquise Moss Agate Floral Tiara Ring Set
    Évandrisse Marquise Moss Agate Floral Tiara Ring Set - Silver
    Highlights & Features Inspired by a woodland tiara, the Évandrisse Ring Set pairs a one-of-a-kind marquise moss agate with luminous floral accents. Graceful contours frame its natural green inclusions, creating a romantic symbol of growth, devotion, and enduring beauty. Specifications Center Stone Natural Moss...
    No reviews
    $318.00
    $0.00
    $318.00
    Unit price
    / per 
    • Silver
    • Gold
    Quick add
    Close
    Quick add
    Close
  • ECO
    Evarenne Pear Cascade Eternity Moissanite BandEvarenne Pear Cascade Eternity Moissanite Band
    Evarenne Pear Cascade Eternity Moissanite Band - Silver
    Highlights & Features Evarenne Pear Cascade Eternity Moissanite Band is designed for effortless brilliance, featuring a continuous row of pear-shaped moissanite stones that create a graceful cascade of light around the band. The sculpted setting balances refined detail with a bold, modern silhouette—an elegant...
    No reviews
    $398.00
    $0.00
    $398.00
    Unit price
    / per 
    • Silver
    • Gold
    Quick add
    Close
    Quick add
    Close
  • ECO
    Évelisse Emerald Moissanite Baguette Engagement RingÉvelisse Emerald Moissanite Baguette Engagement Ring
    Évelisse Emerald Moissanite Baguette Engagement Ring - Gold
    Highlights & Features A refined expression of modern elegance, the Évelisse Ring features a luminous emerald-cut moissanite accented by sleek tapered baguette side stones. Its architectural silhouette and brilliant step-cut facets create an effortlessly luxurious look with timeless sophistication. Specifications Center Stone Premium Stdiam™...
    No reviews
    $368.00
    $0.00
    $368.00
    Unit price
    / per 
    • Gold
    • Silver
    Quick add
    Close
    Quick add
    Close
  • ECO
    Évelisse Marquise Moissanite Baguette Engagement RingÉvelisse Marquise Moissanite Baguette Engagement Ring
    Évelisse Marquise Moissanite Baguette Engagement Ring - Gold
    Highlights & Features A striking expression of modern romance, the Évelisse Ring showcases a brilliant marquise-cut moissanite framed by elegant tapered baguette accents. Its graceful silhouette and refined setting create captivating sparkle from every angle, blending timeless sophistication with a distinctly modern allure. Specifications...
    No reviews
    $388.00
    $0.00
    $388.00
    Unit price
    / per 
    • Gold
    • Silver
    Quick add
    Close
    Quick add
    Close
  • ECO
    Évelisse Oval Moissanite Baguette Engagement RingÉvelisse Oval Moissanite Baguette Engagement Ring
    Évelisse Oval Moissanite Baguette Engagement Ring - Gold
    Highlights & Features Inspired by the graceful symmetry of timeless Art Deco design, the Évelisse pairs a brilliant oval moissanite center with sculptural baguette-cut accents along the band. The clean geometric lines beautifully frame the elongated center stone, creating an elegant balance of vintage...
    No reviews
    $298.00
    $0.00
    $298.00
    Unit price
    / per 
    • Gold
    • Silver
    Quick add
    Close
    Quick add
    Close
  • ECO
    Évelisse Round Moissanite Baguette Engagement RingÉvelisse Round Moissanite Baguette Engagement Ring
    Évelisse Round Moissanite Baguette Engagement Ring - Gold
    Highlights & Features Inspired by the refined symmetry of Art Deco design, the Évelisse showcases a brilliant round moissanite center framed by elegant baguette-cut accents. Clean geometric lines enhance the stone’s captivating sparkle, blending timeless sophistication with modern brilliance for an effortlessly luxurious expression...
    No reviews
    $288.00
    $0.00
    $288.00
    Unit price
    / per 
    • Gold
    • Silver
    Quick add
    Close
    Quick add
    Close
  • ECO
    Éverelle 1 Carat Emerald-Cut Double-Claw Moissanite NecklaceÉverelle 1 Carat Emerald-Cut Double-Claw Moissanite Necklace
    Éverelle 1 Carat Emerald-Cut Double-Claw Moissanite Necklace - 18K White Gold Vermeil
    Highlights & Features The Éverelle Necklace showcases a luminous 1-carat emerald-cut moissanite held by graceful double claws. Suspended horizontally from a delicate chain, its crisp step-cut facets blend modern simplicity with timeless romance for an effortlessly elegant look. Specifications Center Stone Premium Stdiam™ (D/VVS1)...
    No reviews
    $178.00
    $178.00
    Unit price
    / per 
    • 18K White Gold Vermeil
    • 18K Yellow Gold Vermeil
    Quick add
    Close
    Quick add
    Close
  • ECO
    Éverelle 1 Carat Oval Double-Claw Moissanite Pendant NecklaceÉverelle 1 Carat Oval Double-Claw Moissanite Pendant Necklace
    Éverelle 1 Carat Oval Double-Claw Moissanite Pendant Necklace - 18K White Gold Vermeil
    Highlights & Features The Éverelle Necklace showcases a luminous 1-carat oval moissanite held by graceful double claws. Suspended horizontally from a delicate chain, its elongated silhouette and brilliant facets create a timeless expression of romance and understated luxury. Specifications Center Stone Premium Stdiam™ (D/VVS1)...
    No reviews
    $178.00
    $178.00
    Unit price
    / per 
    • 18K White Gold Vermeil
    • 18K Yellow Gold Vermeil
    Quick add
    Close
    Quick add
    Close
  • ECO
    Éverelle 1 Carat Pear Double-Claw Moissanite NecklaceÉverelle 1 Carat Pear Double-Claw Moissanite Necklace
    Éverelle 1 Carat Pear Double-Claw Moissanite Necklace - 18K White Gold Vermeil
    Highlights & Features The Éverelle Necklace showcases a luminous 1-carat pear-shaped moissanite held by graceful double claws. Suspended from a delicate chain, its teardrop silhouette and brilliant facets blend timeless romance with refined simplicity for an effortlessly elegant look. Specifications Center Stone Premium Stdiam™...
    No reviews
    $178.00
    $178.00
    Unit price
    / per 
    • 18K White Gold Vermeil
    • 18K Yellow Gold Vermeil
    Quick add
    Close
    Quick add
    Close
  • ECO
    Éverelle 1 Carat Round Double-Claw Moissanite Pendant NecklaceÉverelle 1 Carat Round Double-Claw Moissanite Pendant Necklace
    Éverelle 1 Carat Round Double-Claw Moissanite Pendant Necklace - 18K White Gold Vermeil
    Highlights & Features The Éverelle Necklace showcases a luminous 1-carat round moissanite held by graceful double claws. Suspended from a delicate chain, its sculpted setting frames brilliant facets, creating a timeless expression of romance and understated everyday luxury. Specifications Center Stone Premium Stdiam™ (D/VVS1)...
    No reviews
    $178.00
    $178.00
    Unit price
    / per 
    • 18K White Gold Vermeil
    • 18K Yellow Gold Vermeil
    Quick add
    Close
    Quick add
    Close
  • ECO
    Éverelle Round Double-Claw Moissanite Leverback EarringsÉverelle Round Double-Claw Moissanite Leverback Earrings
    Éverelle Round Double-Claw Moissanite Leverback Earrings - 18K White Gold Vermeil
    Highlights & Features The Éverelle Earrings showcase luminous round moissanites embraced by delicate double claws. Sleek leverback closures and softly sculpted settings pair polished curves with brilliant facets, creating a graceful expression of timeless romance and understated luxury. Specifications  Center Stone Premium Stdiam™ (D/VVS1)...
    No reviews
    $188.00
    $0.00
    $188.00
    Unit price
    / per 
    • 18K White Gold Vermeil
    • 18K Yellow Gold Vermeil
    • 18K Rose Gold Vermeil
    Quick add
    Close
    Quick add
    Close
  • ECO
    Éverelle Round Double-Claw Moissanite Stud EarringsÉverelle Round Double-Claw Moissanite Stud Earrings
    Éverelle Round Double-Claw Moissanite Stud Earrings - 18K White Gold Vermeil
    Highlights & Features The Éverelle Earrings feature two luminous 1-carat round moissanites embraced by delicate double claws. Sculpted settings reveal each stone’s brilliance, pairing graceful curves with polished metal for a romantic expression of timeless elegance and refinement. Specifications  Center Stone Premium Stdiam™ (D/VVS1)...
    No reviews
    $158.00
    $0.00
    $158.00
    Unit price
    / per 
    • 18K White Gold Vermeil
    • 18K Yellow Gold Vermeil
    • 18K Rose Gold Vermeil
    Quick add
    Close
    Quick add
    Close
  • ECO
    Everlasting Interlocking Oval Moissanite Estate Scrollwork Ring SetEverlasting Interlocking Oval Moissanite Estate Scrollwork Ring Set
    Everlasting Interlocking Oval Moissanite Estate Scrollwork Ring Set - Gold
    Highlights & Features Inspired by the organic elegance of intertwining vines, this design captures the essence of eternal devotion. The intricate golden scrollwork delicately embraces the brilliant oval-cut moissanite, representing two souls naturally woven together. Rooted in a refined light luxury aesthetic, this set...
    $339.00
    $0.00
    $339.00
    Unit price
    / per 
    • Gold
    Quick add
    Close
    Quick add
    Close
  • ECO
    Évrelle 2 Carat Elongated Cushion Chunky Sculptural Moissanite RingÉvrelle 2 Carat Elongated Cushion Chunky Sculptural Moissanite Ring
    Évrelle 2 Carat Elongated Cushion Chunky Sculptural Moissanite Ring - 18K White Gold Vermeil
    Highlights & Features The Évrelle Ring showcases a brilliant 2-carat elongated cushion-cut moissanite framed by a bold, sculptural setting. Its wide, polished band sweeps into graceful crossover curves, balancing the stone’s softly rounded silhouette with modern artistry and timeless elegance. Specifications Center Stone Premium...
    No reviews
    $268.00
    $0.00
    $268.00
    Unit price
    / per 
    • 18K White Gold Vermeil
    • 18K Yellow Gold Vermeil
    Quick add
    Close
    Quick add
    Close
  • ECO
    Évrelle 2 Carat Marquise Chunky Sculptural Moissanite RingÉvrelle 2 Carat Marquise Chunky Sculptural Moissanite Ring
    Évrelle 2 Carat Marquise Chunky Sculptural Moissanite Ring - 18K White Gold Vermeil
    Highlights & Features The Évrelle Ring features a brilliant 2-carat marquise-cut moissanite in a bold, sculptural setting. Its wide, polished band flows into graceful crossover curves, complementing the stone’s pointed silhouette with modern artistry and timeless, refined elegance. Specifications Center Stone Premium Stdiam™ (D/VVS1)...
    No reviews
    $268.00
    $0.00
    $268.00
    Unit price
    / per 
    • 18K White Gold Vermeil
    • 18K Yellow Gold Vermeil
    Quick add
    Close
    Quick add
    Close
Showing 301 -330 of 739 total
  • Prev
  • 1
  • …
  • 9
  • 10
  • 11
  • 12
  • 13
  • …
  • 25
  • Next

Shop

  • Engagement Rings
  • Wedding Bands
  • Best Sellers
  • Fine Jewelry

Information

  • About Us
  • Contact Us
  • Blog
  • Privacy Policy
  • Terms of Service
  • Store Reviews
  • Share & Earn $50
  • What is moissanite?
  • Sustainability

Customer Service

  • FAQs
  • Order Tracking
  • Returns Policy
  • Shipping & Delivery
  • Ring Size Guide
  • Jewelry Care
  • Lifetime Warranty

A WELCOME OFFER

Enjoy 20% off your first STDIAM order

  • Facebook
  • Instagram
  • Pinterest
  • YouTube

@STDIAM Jewelry 2026

Payment methods
  • Visa
  • Mastercard
  • American Express
  • Apple Pay
  • JCB
  • Afterpay
  • Google Pay
  • iDEAL Wero
  • Shop Pay
  • Choosing a selection results in a full page refresh.

Thanks for subscribing!

This email has been registered!

Shop the look

Choose options

Edit option

Choose options

this is just a warning
Login
Forgot your password? Create account
Shopping cart
0 items
Close
Search

Popular Products

ECO
Luise Oval Solitaire Tulip Hidden Halo Moissanite Ring
Luise Oval Solitaire Tulip Hidden Halo Moissanite Ring - 18K Yellow Gold Vermeil
Highlights & Features Evoking the romance of a spring garden, the Tulip setting marries floral grace with brilliant moissanite. Delicate golden petals cradle the center stone, revealing a hidden halo that offers a whisper of secret sparkle. Designed for the refined romantic, it is...
(17)
from $198.00
$0.00
from $198.00
Unit price
/ per 
  • 18K Yellow Gold Vermeil
  • 18K White Gold Vermeil
  • 10K Yellow Gold
  • 10K White Gold
ECO
Oval moissanite engagement ring with pavé band on white background
Demi Three-Quarter Coverage Oval Moissanite Ring - 18K White Gold Vermeil
Highlights & Features Our design focuses on the purity of light. By elevating the majestic oval cut on a nearly invisible pave band, we’ve created an effect of floating brilliance. It’s a minimalist tribute to maximal sparkle, engineered to draw all attention to the...
(15)
from $178.00
$0.00
from $178.00
Unit price
/ per 
  • 18K White Gold Vermeil
  • 18K Yellow Gold Vermeil
  • 10K White Gold
  • 10K Yellow Gold
ECO
Oval cut moissanite solitaire engagement ring with yellow gold band
Signature Oval Engagement Halo Moissanite Ring - 18K White Gold Vermeil
Highlights & Features Inspired by the quiet strength of modern minimalism, this ring honors the natural brilliance of the oval cut. Its elongated silhouette is designed to gracefully flatter the finger, offering a look that is both striking and slender. Specifications Center Stone Premium...
(51)
from $198.00
$0.00
from $198.00
Unit price
/ per 
  • 18K White Gold Vermeil
  • 18K Yellow Gold Vermeil
  • 10K White Gold
  • 10K Yellow Gold

Popular Products

ECO
Luise Oval Solitaire Tulip Hidden Halo Moissanite Ring
Luise Oval Solitaire Tulip Hidden Halo Moissanite Ring - 18K Yellow Gold Vermeil
Highlights & Features Evoking the romance of a spring garden, the Tulip setting marries floral grace with brilliant moissanite. Delicate golden petals cradle the center stone, revealing a hidden halo that offers a whisper of secret sparkle. Designed for the refined romantic, it is...
(17)
from $198.00
$0.00
from $198.00
Unit price
/ per 
  • 18K Yellow Gold Vermeil
  • 18K White Gold Vermeil
  • 10K Yellow Gold
  • 10K White Gold
ECO
Oval moissanite engagement ring with pavé band on white background
Demi Three-Quarter Coverage Oval Moissanite Ring - 18K White Gold Vermeil
Highlights & Features Our design focuses on the purity of light. By elevating the majestic oval cut on a nearly invisible pave band, we’ve created an effect of floating brilliance. It’s a minimalist tribute to maximal sparkle, engineered to draw all attention to the...
(15)
from $178.00
$0.00
from $178.00
Unit price
/ per 
  • 18K White Gold Vermeil
  • 18K Yellow Gold Vermeil
  • 10K White Gold
  • 10K Yellow Gold
ECO
Oval cut moissanite solitaire engagement ring with yellow gold band
Signature Oval Engagement Halo Moissanite Ring - 18K White Gold Vermeil
Highlights & Features Inspired by the quiet strength of modern minimalism, this ring honors the natural brilliance of the oval cut. Its elongated silhouette is designed to gracefully flatter the finger, offering a look that is both striking and slender. Specifications Center Stone Premium...
(51)
from $198.00
$0.00
from $198.00
Unit price
/ per 
  • 18K White Gold Vermeil
  • 18K Yellow Gold Vermeil
  • 10K White Gold
  • 10K Yellow Gold
Menu
Sign In Create an account