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Best Sellers
Shop our range of bestselling studs, earrings, necklaces and loose stones.
Our mission is to make the sparkle of a diamond available for more people, more often.
Refer a friend to get 10% off for you and them
Treat a friend to 10% off and get 10% off for yourself when you sign up to our referral program. Our referral program offers exclusive rewards when you invite your friends and share Lightbox.
LEARN
About our-lab-grown diamonds
Our pioneering Lightbox Lab in Portland, Oregon, can grow a 1 carat stone in about two weeks, entirely from 100% renewable wind power.
What's more, our state-of-the-art technology can alter the chemistry of the growing process to create lab-grown diamonds not just in white, but also in blue and pink.
Shop Loose Stones
The Future Rocks x Lightbox Jewelry
We are thrilled to be partnering with The Future Rocks, the global online marketplace fully focused on lab-grown jewelry, to launch the exclusive Joy collection, available on The Future Rocks website.
Preview the collection below and shop the Joy collection exclusively on The Future Rocks.
