Is moissanite a real diamond?

Moissanite is not a diamond—it's a distinct gemstone with its own unique properties. Originally discovered in a meteor crater in 1893, today's moissanite is lab-created. It actually has more brilliance and fire than diamonds due to its higher refractive index (2.65 vs 2.42), while being nearly as hard (9.25 vs 10 on the Mohs scale).

Will moissanite pass a diamond tester?

Standard diamond testers measure thermal conductivity, and moissanite often passes these tests because both stones conduct heat similarly. Advanced testers that measure electrical conductivity can distinguish between them. We believe in transparency—our moissanite is beautiful in its own right.

Does moissanite get cloudy over time?

No, moissanite does not get cloudy, lose its sparkle, or change color over time. It's a stable, durable gemstone that maintains its brilliance for a lifetime with proper care. Unlike some simulants, moissanite is highly resistant to scratching, heat, and everyday chemicals.

Can I wear moissanite jewelry every day?

Absolutely! With a hardness of 9.25 on the Mohs scale (second only to diamond), moissanite is extremely durable and perfect for everyday wear, including engagement rings. We recommend removing jewelry during activities involving harsh chemicals or extreme impact.

What is your return policy?

We offer a 90-day worry-free return policy. If you're not 100% satisfied with your purchase, you can return it within 90 days for a full refund. All our moissanite jewelry also comes with a lifetime warranty covering manufacturing defects and stone clouding.

5ct Round Moissanite Crown Solitaire Ring | Sterling Silver

About This Product

Royalty-grade sparkle anchors this 5ct DEW round moissanite solitaire, held in a six-prong crown head that lifts the stone clear of the finger for uninterrupted light return. Moissanite's 2.65 refractive index outpaces a diamond's 2.42, so the brilliant cut throws noticeably more rainbow fire under everyday light, while a 9.25 Mohs hardness keeps the table scratch-resistant through daily wear. The center stone is DEF colorless with VVS clarity, reading bright white against the high-polish 925 sterling silver. Pavé-set accent stones march down both tapered shoulders of the band, framing the solitaire and amplifying brightness across the whole ring rather than just the crown. Spec block: - Stone: Moissanite (lab-grown) - Cut: Round brilliant - Size: 5ct DEW (~11mm round center) - Color: DEF colorless - Clarity: VVS - Metal: 925 sterling silver - Setting: Six-prong crown solitaire with pavé-accented band Styling take: a 5ct head this size is a statement piece, so let it lead. Pair it on a bare hand or stack only a slim plain band beside it so the crown setting stays the focal point. For longevity, the six-prong crown grips the girdle securely, but check prongs yearly if you wear it daily. Clean with warm water, mild soap and a soft brush to clear oils from beneath the pavé; skip ultrasonic cleaners that can loosen accent stones over time. A versatile engagement-ring silhouette that wears as comfortably with denim as it does with eveningwear.

Specifications

Stone Type	Moissanite
Stone Shape	Round
Stone Color	White
Color Grade	D (Colorless)
Clarity Grade	VVS
Cut Grade	Excellent
Mohs Hardness	9.25
Metal Purity	925 Sterling Silver
Setting	Prong
Design Features	Accents
Style	Classic

Shipping

Free standard shipping on all orders
Processing time: 1-2 business days
Delivery time: 5-14 business days
Insured & tracked shipping included

Care Instructions

Clean with warm soapy water and soft cloth
Remove before swimming, showering, or exercising
Store in a soft pouch when not wearing
Avoid harsh chemicals and abrasive cleaners

View full care guide →

Why Choose Moissanite?

✦More Sparkle:2.65 refractive index (higher than diamond's 2.42)
✦Rainbow Fire: 0.104 dispersion creates stunning light play
✦Nearly Diamond-Hard: 9.25 on Mohs scale (diamond is 10)
✦Lab-Created: Ethical, conflict-free, and eco-friendly
✦Lifetime Brilliance:Won't cloud, fade, or lose sparkle

Perfect For

♡Engagements & Proposals: A stunning symbol of your love and commitment
♡Anniversary & Milestone Gifts: Celebrate special moments with timeless elegance
♡Eco-Conscious Jewelry Lovers: Lab-created, conflict-free, and sustainable
♡Budget-Minded Luxury Seekers: Diamond-level beauty at a fraction of the cost
♡Self-Purchase & Everyday Elegance: Treat yourself to brilliant, everyday sparkle

Quality Guarantee

Lifetime warranty on all jewelry
90-day satisfaction guarantee
Free shipping and returns
Ethically sourced, conflict-free
Lab-certified moissanite