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.

4.5ct Oval Moissanite Halo Twisted-Shank Ring

About This Product

Make a proposal-worthy statement with an elongated oval moissanite that anchors this halo engagement ring, carrying roughly 4.5ct DEW (about 12 x 9mm) of presence on the finger. The oval's lengthwise facets stretch the eye and flatter the hand, while moissanite's 2.65 refractive index throws more rainbow fire than a diamond's 2.42 — a flash you can read across a room. The center stone sits in slender four-prong claws, encircled by a single row of pavé-set accents that frame the oval and visually amplify its size. From the halo, the shank divides into a twisted-rope motif, with bands of pavé tracing the spiral down each shoulder before settling into a smooth, comfortable band at the base. Every stone is graded DEF colorless with VVS clarity, so the white-on-white look stays bright and icy rather than tinted. The setting is 925 sterling silver finished in bright rhodium-look white plating to keep the metal cool-toned against the stones. Styling note: an oval halo reads larger than its weight and pairs beautifully with a plain or thin pavé wedding band — the twisted shank gives this piece enough texture to wear solo as a right-hand statement, too. At 9.25 on the Mohs scale, moissanite shrugs off daily wear, making this a ring built for everyday sparkle, not just the occasion. Specs: 4.5ct DEW oval center (~12 x 9mm), DEF color, VVS clarity, RI 2.65, 9.25 Mohs; pavé halo and twisted-rope shank; 925 sterling silver, white-gold-look plating; sizes 5-9.

Specifications

Stone Color	White
Carat Weight	4.0～4.99ct
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