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.

Pavé Moissanite Heart Lock Necklace | 925 Silver Pendant

About This Product

Give a love note you can wear: this heart-shaped padlock pendant is pavé-set across its entire rounded face with round-cut moissanite, so the whole heart reads as one unbroken sheet of light rather than a single point of sparkle. The smooth, rounded lock loop doubles as the bail, threading the charm onto a fine cable chain and giving the piece its instantly recognizable heart-lock silhouette. Because moissanite carries a 2.65 refractive index, well above a diamond's 2.42, even the small pavé stones throw lively rainbow fire and white brilliance at a petite, everyday-wearable scale. The grains are tightly bead-set with shared prongs, a setting style that maximizes face-up coverage and hides metal between stones for that seamless paved look. Cut from 925 sterling silver and finished in bright white rhodium-toned plating, the pendant stays cool-white and tarnish-resistant against the skin, while moissanite's 9.25 Mohs hardness shrugs off the daily knocks a necklace this wearable will see. Styling take: at this scale it layers beautifully above a longer chain or sits alone as a dainty solo piece for work, and the lock motif makes it a natural anniversary, Valentine's, or just-because gift. The DEF colorless grade keeps the stones icy rather than warm, and the VVS clarity means no inclusions break up the surface shimmer. A quiet symbol with real presence, it earns its place as a daily-driver pendant. Spec block: round-cut moissanite pavé, 0.5–0.99ct DEW total, DEF colorless, VVS clarity, refractive index 2.65, 9.25 Mohs; 925 sterling silver, white-rhodium-toned plating; cable chain; heart padlock pendant.

Specifications

Stone Shape	Round
Stone Color	White
Carat Weight	0.5～0.99ct
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