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 Double Heart Necklace | 1ct DEW Pendant

About This Product

Two hearts wrapped into one make this pendant read as a wearable love letter, the kind of everyday piece that still feels like an occasion. A large open heart sweeps around the design, and one shoulder of that outline is traced in tiny pavé stones so the silhouette flickers whenever you move. Nested inside sits a polished inner heart that cradles a four-prong round brilliant moissanite, lifting the center stone off the chest for a layered, dimensional look that photographs far richer than its modest size suggests. The center stone is a 1.0ct DEW moissanite measuring 6.5mm, graded D-E-F colorless with VVS clarity, so it stays bright and white rather than tinted or cloudy. With a 2.65 refractive index, moissanite throws more fire than diamond's 2.42, which is exactly why that rainbow sparkle keeps catching the eye. At 9.25 on the Mohs scale it shrugs off the daily knocks a heart pendant takes against zippers, collars and seatbelts. The setting is 925 sterling silver finished in bright rhodium-toned white plating, and the pendant hangs from a delicate cable-link chain. Stylist's note: at 6.5mm the center reads as a true everyday scale, so it layers cleanly under a shorter solitaire or initial necklace without tangling, and the pavé shoulder gives it enough presence to wear solo to dinner. It is an easy anniversary, Valentine's or push-gift choice that doesn't shout. Spec block: 1.0ct DEW (6.5mm) round moissanite, D-E-F / VVS, 2.65 RI, 9.25 Mohs, 925 sterling silver, white rhodium plating, double heart pendant on cable chain.

Specifications

Stone Shape	Round
Stone Color	White
Carat Weight	1.0～1.99ct
Metal	925 Sterling Silver

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