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 & Mixed-Cut Eternity Bridal Set

About This Product

Two rings, one show-stopping stack. The lead ring centers a 4.5ct DEW oval moissanite (12x8mm) lifted high in a four-prong basket on a slim knife-edge band, so the elongated stone reads as pure brilliance from every angle. Its partner is a full eternity band set with an alternating run of emerald-cut and round moissanite, a mixed-cut rhythm that adds width and catches light differently at every turn. Stack the pair for maximum presence or wear each alone for an everyday spin. Moissanite earns its sparkle on the spec sheet, not just the marketing. A refractive index of 2.65 outshines diamond's 2.42, throwing more of that rainbow fire under any light, while a 9.25 Mohs hardness sits just below diamond, so these stones shrug off daily wear without clouding or chipping. Both rings carry DEF colorless, VVS-clarity moissanite, hand-set across a 925 sterling silver foundation finished in warm 18K yellow gold plating. Stylist's take: the oval solitaire's vertical stone visually lengthens the finger, and the mixed-cut eternity band breaks up the expected pave sameness, so the duo photographs richer than a matched set. Keep both in yellow gold for a tonal, runway-ready stack, or split them across two fingers for a quieter daily look. A bridal set that works as hard as an engagement ring and an anniversary band combined, without the carat-weight invoice. Specs: 4.5ct DEW oval center (12x8mm) + mixed-cut eternity band; DEF color; VVS clarity; refractive index 2.65; 9.25 Mohs; 925 sterling silver, 18K yellow gold plating.

Specifications

Stone Type	Moissanite
Stone Shape	Oval, Emerald
Stone Color	White
Carat Weight	4.0～4.99ct
Color Grade	D (Colorless)
Clarity Grade	VVS
Cut Grade	Excellent
Mohs Hardness	9.25
Metal	925 Sterling Silver
Metal Purity	925 Sterling Silver
Setting	Prong
Design Features	Stackable
Style	Luxe

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