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Highlights & Features
A masterpiece of delicate romance. Alternating marquise and round moissanites are framed by intricate milgrain edges, creating a continuous ribbon of light. Perfect for an elegant, layered look.
Specifications
| Center Stone | Premium Stdiam™ (D/VVS1) |
| Cut Grade | Excellent (3EX) Hearts & Arrows |
| Metal Base | Solid S925 Sterling Silver |
| Band Width | 2.5mm (Comfort Fit) |
| Plating Standard | 8-Layer 18K Gold Plated (2.5μm Thickness) |
| Setting Type | Master-Hand Micro Setting (Secure Prongs) |
| Refractive Index | 2.65 - 2.69 (Outsparkles Diamond) |
| Skin-Friendly | 100% Lead-Free & Nickel-Free |
| Packaging | Signature Walnut Wood Box |
| Certification | GRA Authenticity Certificate Included |
Choose Your Metal
Swipe to compare →
18K
White Gold Vermeil
18K white gold over 925 sterling silver
The bright look of white gold at an accessible price.
The plating may wear over time, but the similar silver tone beneath makes color changes less noticeable.
BRIGHT WHITE · EVERYDAY VALUE
18K
Yellow Gold Vermeil
18K yellow gold over 925 sterling silver
A beautiful, affordable way to enjoy the rich look of gold.
The gold plating may gradually fade with wear, revealing the silver beneath.
RICH GOLD TONE · EVERYDAY VALUE
10K
Solid White Gold
Solid 10K white gold throughout
A lasting choice for everyday wear, with white gold all the way through.
The surface brightness may soften with wear; beneath the finish, it is still white gold.
SOLID GOLD · WHITE GOLD THROUGHOUT
10K
Solid Yellow Gold
Solid 10K yellow gold throughout
Warm gold color that comes from the metal itself.
As the surface wears, the metal beneath retains its gold tone, with no silver base to show through.
SOLID GOLD · LASTING GOLD TONE
Not sure about your size?
✓If you're between sizes, choose the half size up for comfort
✓Standard US sizing with EU / UK conversion reference
✓Free resizing within 30 days for peace of mind
✓Standard US sizing with EU / UK conversion reference
✓Free resizing within 30 days for peace of mind
Find your closest match using the chart below.
| US / CA MX |
UK / AU IE / NZ / ZA |
FR | DE / RU UA / Asia |
IN / CN / JP SA / TR / IL |
IT / ES NL / CH |
DIA (mm) |
CIRC (mm) |
|---|---|---|---|---|---|---|---|
| 4 | H ½ | 47 | 14.9 | 7 | 7 | 14.9 | 46.8 |
| 4.5 | I ½ | 48 | 15.3 | 8 | 8 | 15.3 | 48.0 |
| 5 | J ½ | 49 | 15.7 | 9 | 9 | 15.7 | 49.3 |
| 5.5 | L | 51 | 16.1 | 11 | 11 | 16.1 | 50.6 |
| 6 | M | 52 | 16.5 | 12 | 12 | 16.5 | 51.9 |
| 6.5 | N | 53 | 16.9 | 13 | 13 | 16.9 | 53.1 |
| 7 | O | 54 | 17.3 | 14 | 14.5 | 17.3 | 54.4 |
| 7.5 | P | 56 | 17.7 | 15 | 16 | 17.7 | 55.7 |
| 8 | Q | 57 | 18.1 | 16 | 17 | 18.1 | 57.0 |
| 8.5 | Q ½ | 58 | 18.5 | 17 | 18 | 18.5 | 58.3 |
| 9 | R ½ | 59 | 18.9 | 18 | 19 | 18.9 | 59.5 |
| 9.5 | S ½ | 61 | 19.4 | 19 | 21 | 19.4 | 60.8 |
| 10 | T ½ | 62 | 19.8 | 20 | 22 | 19.8 | 62.1 |
Fit Tip: If your knuckle is noticeably larger than the base of your finger, we recommend measuring both and choosing a size in between to ensure the ring slips on comfortably.
→ View Full Size Guide & Measure Tips
If it’s not quite right, our hassle-free exchange makes it effortless to get the one that is. We offer ONE FREE RESIZING within 30 days of purchase.
Shipping & Crafting
Crafting Time
Most standard whole sizes (5–9) are crafted within
5–7 business days
.
For the best fit, half sizes and sizes 4, 10 & 11 require additional sizing and finishing steps and typically take 10–15 business days .
For the best fit, half sizes and sizes 4, 10 & 11 require additional sizing and finishing steps and typically take 10–15 business days .
Free Standard Shipping
Worldwide · 150+ countries
7–12 Business Days
VIP Shipping
Available at checkout · $14.90
4–7 Business Days
Delivery estimates apply after dispatch. Crafting time is separate from shipping time.
Risk-Free Purchase
30-Day Returns & Exchanges
Returns and exchanges available within 30 days of delivery.
Lifetime Stone Guarantee
Your center Moissanite is guaranteed for life and will never lose its brilliance.
2-Year Craftsmanship Warranty
Every piece is protected against verified manufacturing defects.
*Note: Excludes normal wear, accidental damage, lost items, and third-party modifications.
Crafted by Masters. Engineered Beyond Tradition
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Moissanite Guide
Moissanite, Explained.
Clear answers to the questions shoppers ask most about moissanite, from durability and brilliance to long-term care.
Is moissanite a real gemstone or a fake diamond?
Moissanite is a real gemstone with its own chemical composition and optical properties. It is not a type of diamond or a fake diamond.
Modern jewelry-grade moissanite is lab-created for consistency and clarity, with a distinctive brilliance and fire of its own.
What is the difference between moissanite and diamond?
Moissanite and diamond are different gemstones. Diamond is carbon, while moissanite is silicon carbide.
Visually, moissanite often displays more colorful fire, while diamond has its own characteristic balance of white brilliance and dispersion. Both can appear bright and refined, but their optical character is not identical.
Is moissanite durable enough for everyday wear?
Yes. Moissanite measures approximately 9.25 on the Mohs hardness scale, making it highly resistant to scratching and well suited to regular wear.
As with all fine jewelry, the setting and metal should still be protected from hard impacts, abrasive surfaces and strenuous activities.
Does moissanite get cloudy or lose its brilliance over time?
Moissanite does not normally become permanently cloudy with wear. Oils, lotions, soap and everyday residue can temporarily soften its sparkle.
Gentle cleaning can restore its clarity and brilliance, while regular care also helps keep the surrounding metal and settings looking their best.
How should I clean and care for moissanite jewelry?
Clean moissanite jewelry with lukewarm water, mild soap and a soft brush, then rinse thoroughly and dry with a soft, lint-free cloth.
Pay particular attention to the underside of stones and around settings where residue may collect. When not being worn, store your piece separately in its original STDIAM walnut wood box to help reduce contact and rubbing against other jewelry.
For more detailed guidance, visit the STDIAM Jewelry Care Guide .
Why is moissanite more affordable than diamond?
Moissanite follows a different production, supply and pricing structure from diamond. Because jewelry-grade moissanite can be created in a controlled laboratory environment, it can offer substantial visual presence and durability at a lower price point.
The lower price does not make it a lower-quality version of diamond. It is a different gemstone category with its own characteristics.
Can people tell the difference between moissanite and diamond?
The difference can be subtle at a glance, especially once a stone is set in jewelry, but moissanite and diamond are not visually identical.
Moissanite generally shows stronger spectral fire, while diamond has its own characteristic pattern of brilliance. Cut, stone size and lighting can all influence how noticeable those differences appear.
Is moissanite suitable for engagement rings and meaningful jewelry?
Yes. Moissanite combines high durability, distinctive brilliance and a wide range of cuts and settings, making it suitable for engagement rings as well as jewelry chosen for anniversaries, milestones, gifting or everyday wear.
Ultimately, the right choice comes down to the design, materials and character that feel right for you.
L
I received the new ring it fit me perfect. I love how it looks.
s
I have purchased multiple styles so I can see what I like for a stack to go with my wedding set (not pictured). Pictures are this ring among some others from stdiam. Super cute! Great price. Exactly what I wanted to determine eventually the look I want. It is stunning!!
t
Very beautiful band, the small moissanites give it a nice sparkle and the grain around the stones gives it that touch of antique vibe.
D
This ring is adorable, very sparkly!!! The fit is perfect!
M
This band is absolutely stunning! It catches the light beautifully and looks much more expensive than it is. The fit and finish feel really nice, and the band sits comfortably for all-day wear.If you want a gorgeous, eye-catching wedding band with great value, this is definitely worth it.Highly recommend!
H
It’s narrow but, so Beautiful!! I love it. Perfect fit.
K
This is a beautiful ring! Much prettier than I expected. It sparkles and really catches the light. It’s hard to believe it isn’t real diamonds.
D
I got this band to add to my wedding and engagement ring set, and it looks absolutely stunning! My set is white gold, so there’s a tiny color difference between the sterling silver of this band. But it’s so subtle that you won’t notice it unless you’re looking for it. I’ve been wearing it for a few weeks now, and it’s holding up great. No missing stones, and it shines beautifully alongside my diamonds. The fit is great, I’d say true to most ring sizes and it adds a nice detail to my ring stack!
J
Exactly what I was looking for to go with my engagement ring. I have a Neil Lane half band that looks identical to this ring and I have another eternity diamond wedding band but I don’t like wearing them with my engagement ring because they aren’t comfortable. The eternity band’s prongs rub on my other 2 fingers. I was looking for another option without having to buy new diamond bands right now and this is perfect and fits and looks so nice with my engagement ring. They are also comfortable and don’t have any rough or sharp prongs. I compared them very closely under different lighting with my Neil lane wedding band and also my Neil lane engagement ring and you literally cannot tell any difference at all as to which is diamonds and which is moissanite. Also nice that the band is sterling silver so it will last. I’m very happy with these until I can one maybe day sell my other 2 bands and get something exactly like this. I like the eternity bands most because it doesn’t matter if the rings spin around on your finger. They always line up nicely with the engagement ring. 10/10 would recommend.
M
I have been wearing this band nonstop for a couple of years now as a piece of a stacking set (I know you're supposed to take them off for showers and lotions, but my rings don't leave my hand). It is *still in like-new condition*, so the quality is fantastic! No changes in the color of the stones, and the metal has not tarnished. It's a simple design, fits perfectly, and was exactly what I needed to complete my set.
D
True to size. I bought this for work as I don't want to use my original set. Absolutely gorgeous and worth it. I do notice a tiny bit of discoloration in one spot hence the 4 stars. True to size and the diamonds still sparkle after wearing it for a few months.
S
It wasn’t perfectly circular. Strange. Color seemed off too
E
Needed something to wear while on an adventurous vacation so I didn’t lose my wedding band. I ended up trying it out a week before we left and I haven’t taken it off since! That was over a month ago. It hasn’t tarnished, discolored or lost a stone. Very happy with this purchase!
S
Get a lot of compliments on this ring. Worth the money.
L
Beautiful
J
I love my ring so much!! It is beautiful! It goes really well with my yellow gold band.
R
Always love this brand. Good quality and so sparkly!
A
Very pretty, dainty, and sweet ring. I would recommend! It doesn’t look like costume jewelry. It hasn’t tarnished, although, I’ve only been wearing it for a couple of weeks but I wash my hands with soap and water constantly and the ring still looks great
B
Very dainty and small but very pretty. If you want more of a statement ring choose something larger.
B
This wedding band is so pretty and shiny, and just the right price.
S
Beautiful ring.
F
Looks just like the pictures and exactly what I wanted
A
Cheap price, but awesome so far! My skin usually tarnishes cheap metals, but I’ve worn this consistently for about 8 months and it’s still looks great! I’d buy more if I needed to.
L
Love it, stunning piece. Shine is great. I am pretty rough with my jewelry and usually by the first week I can determine if it will hold up and she’s doing great.
C
My real wedding ring didn't fit and I didn't want to resize it yet so I found this one. I've had it for over a year and have had no problems with it. It is beautiful and looks very real.
s
Fit perfect, beautiful ring.
N
Delicate and very pretty
K
BeautifulJust the perfect ring for work and travel.Looks great but I wont cry if it gets damaged.
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