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.

Moissanite Three-Stone Heart Cluster Necklace

About This Product

A whole heart built from three points of light. Two round brilliant moissanite stones form the rounded upper lobes while a single princess-cut stone drops to the lower tip, the three meeting in a compact, perfectly proportioned heart roughly 9mm wide. Each stone sits in slim four-prong claws that lift it clear of the metal, so light enters from every angle and exits as fire. Moissanite carries a refractive index of 2.65 against a diamond's 2.42, which is why this small cluster throws far more flash than its footprint suggests, and pairing the mixed round and princess cuts means the light breaks in two different rhythms for added dimension. The stones are graded DEF colorless and VVS clarity, so the face-up read is bright white with no warmth or haze, and at 9.25 on the Mohs scale the surfaces stay scratch-resistant through daily wear. The pendant is fixed at the center of a fine cable chain, both worked in 925 sterling silver and finished in a bright rhodium-style white-gold plating that resists tarnish and keeps the stones reading icy. Total stone weight falls in the 1.0 to 1.99ct DEW range across the three stones. Styling note: a fixed heart this size is the rare necklace that layers without tangling. Wear it alone on a bare neckline for a quiet everyday piece, or stack it under a longer pendant for a graduated look. It reads as a sweet, giftable token rather than a statement, which makes it an easy Valentine's or anniversary choice. Specs: three moissanite stones, two round brilliant plus one princess cut, DEF / VVS, ~1.0-1.99ct DEW total, four-prong settings, 925 sterling silver, rhodium white-gold plating, fine cable chain.

Specifications

Stone Type	Moissanite
Stone Shape	Emerald
Stone Color	White
Carat Weight	1.0～1.99ct
Color Grade	D (Colorless)
Clarity Grade	VVS
Cut Grade	Excellent
Mohs Hardness	9.25
Metal	925 Sterling Silver
Metal Purity	925 Sterling Silver
Chain Style	Cable

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