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 Heart Cluster Pendant Necklace | 1ct DEW

About This Product

A heart built entirely from light. This pendant gathers more than a dozen round-brilliant moissanite stones into a softly tapering heart, each one shared-prong set so the surface reads as one continuous sweep of brilliance with almost no metal showing between the gems. Because moissanite carries a 2.65 refractive index against a diamond's 2.42, every facet returns more fire, and a cluster like this multiplies that effect: the smallest tilt sends bursts of rainbow light across the whole heart. The graduated layout, larger stones across the top lobes tapering to a single point, keeps the silhouette legible from a distance while still catching the eye up close. Total spread is roughly 1ct DEW across the cluster, with the individual gems reading bright and well-matched in D-E-F colourless white and VVS clarity. The pendant is crafted in 925 sterling silver finished in 18K white-gold plating for a cool, rhodium-bright tone that mirrors the stones, and it hangs from a fine cable chain so the heart sits weightless at the collarbone. Styling note: this is the piece I reach for when a plain solitaire feels too quiet, the multi-stone face throws far more sparkle than a single gem of the same carat, so it photographs and catches light beautifully under everyday lighting, yet the compact scale keeps it office-appropriate. Layer it over a crewneck or let it sit alone above a neckline. A genuine Valentine's and anniversary piece that still earns daily wear. Specs: ~1ct DEW round-brilliant moissanite, shared-prong heart cluster, D-E-F colour, VVS clarity, 9.25 Mohs, 925 sterling silver, 18K white-gold plated, fine cable chain.

Specifications

Stone Type	Moissanite
Stone Shape	Round
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