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.

4mm Moissanite Tennis Bracelet | Sterling Silver

About This Product

A single unbroken line of round brilliant-cut moissanite circles your wrist in this classic tennis bracelet, where every 4mm stone is held in its own four-prong basket so light enters from every angle. The continuous row delivers wrist-to-clasp sparkle without a single gap. Each 4mm round equals roughly 0.25ct DEW of moissanite, graded DEF colorless with VVS clarity. Moissanite's 2.65 refractive index outpaces diamond's 2.42, which is why the stones throw noticeably more fire under indoor and outdoor light. At 9.25 on the Mohs scale the surface resists everyday scratching, and the 925 sterling silver setting is finished in bright rhodium-tone plating that stays white and won't compete with the stones. Construction details visible in the piece: articulated links that flex smoothly around the wrist, open prong galleries that let light pass behind each stone, and a secure box clasp with a fold-over safety latch so it stays put through a full day of wear. Styling take: a 4mm single-row tennis bracelet is the most versatile width in the category. It layers cleanly under a watch or stacks beside a bangle without overwhelming, yet reads as fine jewelry on its own with a cuff-sleeve blouse. Choose 6.5 in for a snug fit, 7 in as the standard, or 8 in for a relaxed drape. Unisex proportions suit any wrist. Specs: 4mm round brilliant moissanite (~0.25ct DEW each) | DEF color | VVS clarity | RI 2.65 | 9.25 Mohs | 925 sterling silver, rhodium-tone plating | four-prong setting | box clasp with safety latch | lengths 6.5 / 7 / 8 in.

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
Closure	Box Clasp
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