Oval cut moissanite solitaire engagement ring with yellow gold band
Woman wearing a moissanite solitaire ring on left hand, close-up jewelry photo
Oval cut moissanite solitaire engagement ring with minimalist silver band
Signature Oval Engagement Halo Moissanite Ring
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Woman wearing a gold moissanite engagement ring and pearl necklace

Signature Oval Engagement Halo Moissanite Ring

$138.00
$0.00
$138.00
Color: Silver
Carat Size: 0.50 CARAT
Ring Size: 4
🌿

Every order plants 1 real tree via Tree-Nation.

Highlights & Features

Specifications
Center Stone Premium Stdiam™ (D/VVS1)
Cut Grade Excellent (3EX) Hearts & Arrows
Metal Base Solid S925 Sterling Silver
Plating Standard 8-Layer 18K White Gold (2.5µm)
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

True to U.S. standard sizing. We offer a wider selection of sizes than most jewelers.

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

→ 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.

Crafting & Dispatch

Each Stdiam piece is handcrafted to order with precision.
Processing Time: Dispatched within 5–7 business days.

Shipping (FREE)

Worldwide: Free Express Delivery to 150+ countries.
Estimated Time: 7–12 business days.

Our Guarantee

30-Day Return & Exchange: 100% satisfaction guaranteed.
Wherever you are, brilliance is on its way.
Oval cut moissanite solitaire engagement ring with minimalist silver band

Signature Oval Engagement Halo Moissanite Ring

$0.00 $138.00

Signature Oval Engagement Halo Moissanite Ring

$0.00 $138.00
Color: Silver
Carat Size: 0.50 CARAT
Ring Size: 4

Crafted by Masters. Engineered Beyond Tradition

8-Layer Heavy Plating. A Lifetime of Shine

Engineered with 8 layers of 18K gold over 925 sterling silver, our signature 2.5µm finish dramatically outshines and outlasts ordinary plating

riple-Cut Precision. Unrivaled Brilliance

Enhanced with advanced micro-faceting and a proprietary nano-polish, each stone is precisely calibrated to deliver maximum fire and diamond-level sparkle.

Handcrafted by Masters. Perfected for You

Every piece is meticulously handcrafted by skilled artisans. From careful stone selection to precision setting, each ring takes up to 12 days to complete

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Is moissanite a fake diamond?

No. Moissanite is not an imitation or fake stone.

It is a distinct gemstone category, with its own chemical structure, optical properties, and gemological classification.

It doesn’t imitate diamonds — it exists as an independent luxury gemstone.

In real-life wearing conditions, it’s extremely difficult to distinguish with the naked eye.

The difference isn’t similarity — it’s light character:

moissanite shows richer fire and stronger brilliance

The price difference is not about quality — it’s about market structure.

Diamonds are priced through scarcity narratives, monopolies, and branding systems.

Moissanite comes from modern production and transparent supply chains.

Different systems. Not lower value.

Luxury is not defined by the gemstone name —but by design, craftsmanship, setting, and aesthetic presentation.

Cheapness is visual — not material.

Yes.What matters isn’t the stone category — but the meaning behind the choice.

It reflects intention, values, and thoughtfulness — not price tags.

Yes. With a hardness of 9.25 on the Mohs scale, moissanite is highly durable,

scratch-resistant, and suitable for long-term everyday wear.

Moissanite does not fade, oxidize, or discolor. With basic care, it retains its brilliance long-term

Because consumer values are shifting:

toward clarity, aesthetics, transparency, emotional satisfaction,

and away from traditional luxury hierarchies.

For people who choose for themselves.

Not driven by labels, not defined by price,

but guided by personal taste and values.

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