Free travel pouch with every order this summer
Shop with us this summer and you'll receive a complimentary travel jewelry pouch with your order. Your free gift can be applied at checkout with every order of any amount*. Take your sparkle to-go, until stock lasts.
*T&Cs apply
Lab-Grown Loose Diamonds
Our stone, your setting. Select your ideal loose lab-grown diamond, now available to buy in different fancy cuts and a range of carat weights. Ready to shop to create that special custom piece, it all starts with the stone.
Please note, loose stones are currently only available to ship to Australia, Canada, Japan, Singapore, UK & US addresses.
Our mission is to make the sparkle of a diamond available for more people, more often.
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.
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Treat yourself and a friend to an exclusive reward
Why not spread your love for Lightbox and recommend us to a friend? If they haven’t shopped with us before you’ll both receive a special offer when they place their first order.
