Brilliance Without Compromise
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crafted with care
ETHICAL. AFFORDABLE. SUSTAINABLE
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Trusted by 75,000+ happy customers worldwide.
Lifetime Warranty Included
Free Shipping + Returns
Trusted by 75,000+ happy customers worldwide.
Lifetime Warranty Included
Free Shipping + Returns
Trusted by 75,000+ happy customers worldwide.
Lifetime Warranty Included
Free Shipping + Returns
Trusted by 75,000+ happy customers worldwide.
Lifetime Warranty Included
Free Shipping + Returns
Trusted by 75,000+ happy customers worldwide.
Lifetime Warranty Included
Free Shipping + Returns
Trusted by 75,000+ happy customers worldwide.
Lifetime Warranty Included

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Certified Moissanites– Diamond Tester Approved

Designed to Pass Professional Diamond Tests, our moissanites offer the beauty of diamonds with the added assurance of ethical sourcing and outstanding value. Whether you're celebrating a milestone, a proposal, or simply treating yourself, GK Moissanites let you shine without compromise. Trust in our craftsmanship. Believe in the sparkle that lasts forever.

We believe that every love story deserves a gemstone as enduring and radiant as the bond it represents. Our exquisite moissanites are meticulously crafted to capture the fire, brilliance, and elegance of the finest natural diamonds—without the high cost. Each stone is backed by a GRA Moissanite Certificate from an authorized laboratory, along with a Precious Metal Certification, so you can wear your jewelry with complete confidence.

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1.2CT Princess Cut D Color Moissanite Engagement Ring. 1.2CT Princess Cut D Color Moissanite Engagement Ring.
Regular price From $246.98 USD
Sale price From $246.98 USD Regular price $303.92 USD
3 CT Princess Cut Moissanite Engagement Ring Set 3 CT Princess Cut Moissanite Engagement Ring Set
Regular price $379.98 USD
Sale price $379.98 USD Regular price $0.00 USD
3 CT Round Cut Moissanite Engagment Bridal Ring Set 3 CT Round Cut Moissanite Engagment Bridal Ring Set
Regular price $322.98 USD
Sale price $322.98 USD Regular price $0.00 USD
2.648CT Oval Cut D Color Moissanite Bridal Ring Set. 2.648CT Oval Cut D Color Moissanite Bridal Ring Set.
Regular price From $322.98 USD
Sale price From $322.98 USD Regular price $447.49 USD
Silver earrings with gemstones on a light blue background

Real Stories. Real Satisfaction.

I made a purchase and after receipt determined it wasn’t exactly what I wanted. I contacted them and they provided option of exchange. I was able to exchange the piece and get something I love. Thank you!!
Chantel Knibbs
The quality is unreal. So sparkly and beautifully made. It honestly looks just like a high-end diamond ring, but way more affordable with great discount offers. If you’re looking for the perfect engagement ring, this is the place!
S. Smith
The stones are so shiny and sparkly. In the photo, I compared the real diamond ring with the moissanite ring, I can't spot the difference. I'm not a professional jeweler though but I'm so happy with my purchase.
M. Mason
GK Moissanites hasn't failed me at all. Just love their jewelry, this has to be my 10th item I've purchased. A million thanks!
Christy
Honestly, the quality is really good and perfect for daily wear. Looks really elegant. Highly Recommended!
S. Johnson

    Our Key Features

    Sustainable

    Crafted through eco-friendly methods and thoughtful packaging. Made to protect our planet.

    Ethical

    Responsibly sourced and conflict-free stones. Created with integrity and care.

    Affordable

    Luxury craftsmanship and lasting brilliance. Offered at an honest price.

    Brilliant. Ethical. Everlasting.

    Why Moissanite

    Moissanite captures the fire and beauty of a diamond — and goes beyond. With exceptional sparkle, incredible durability, and an ethical origin, it’s the modern choice for those who value both luxury and conscience. Each stone is lab-created, conflict-free, and crafted to shine for a lifetime — proof that brilliance can also be responsible.

    Discover the Brilliance

    Where beauty meets purpose.

    GK Moissanites Gives Back

    Every purchase at GK Moissanites contributes to a positive impact — not just on the environment, but also on the communities that inspire us. We believe luxury should do more than sparkle; it should create change, support sustainability, and give back to the world we live in.

    By choosing moissanite, you’re supporting eco-friendly craftsmanship, ethical sourcing, and a future where beauty and responsibility coexist.

    Learn More