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 Pave Open Heart Necklace

About This Product

Some pieces never need a reason, and an open-heart pendant is one of them. This one floats on a delicate cable chain, its silhouette traced as one continuous, sculptural curve that catches and bends light as you move. Along the lower edge, a graduated sweep of round-cut moissanite is pave-set into the metal, scattering fire exactly where the heart dips and swings. The effect is quiet but deliberate: a high-polish frame that reads as pure form, lifted by a line of stones that flash with real brilliance. Moissanite earns that sparkle honestly. Its refractive index of 2.65 outpaces a diamond's 2.42, so the pave catches more light and throws more color, while DEF-range colorless grading and VVS clarity keep each tiny stone bright and clean against the silver. At 9.25 on the Mohs scale, these accents shrug off the daily knocks an everyday necklace lives through. The body is 925 sterling silver finished in a bright white rhodium-look plating; a warm yellow-gold finish is also offered if you prefer something softer against the skin. Stylist's take: the open negative space is what makes this so wearable. It layers beautifully over a higher choker or sits alone at the collarbone, and the asymmetric pave line gives it a modern, off-center edge rather than a sweet, literal heart. Wear it as a low-commitment romantic gesture, a self-purchase, or a Valentine's gift that won't tarnish the moment it's unwrapped. Specs: 925 sterling silver, white or yellow gold finish; pave round-cut moissanite (DEF color, VVS clarity, under 0.5ct DEW total); refractive index 2.65; 9.25 Mohs; on an adjustable cable chain.

Specifications

Stone Type	Moissanite
Stone Shape	Round
Stone Color	White
Carat Weight	＜0.5ct
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
Style	Romantic

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