Free FedEx shipping on every US order, with a signature required on every engagement ring delivery. International orders ship by DHL Express for a flat $75. Unworn premade pieces can be returned within 30 days (original and return shipping are deducted from the refund). Custom, engraved and made-to-order pieces are final sale.
Lab Grown Diamonds
Loose lab-grown diamonds, each with an IGI or GIA grading report.
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About Our Lab Grown Diamonds
Every diamond in our search is a loose lab-grown diamond with an IGI or GIA grading report, in nine shapes: round, oval, pear, marquise, emerald, radiant, Asscher, cushion and princess. Filter by shape, carat, color, clarity and cut, and open any diamond to see its photos, its 360° view where there is one, its report and its measurements. Each one is sourced for your order and arrives in about 2 to 3 weeks. To set your diamond in an engagement ring, book a video or phone appointment.
From our guides
Loose Diamond Questions
Are your loose diamonds lab grown?
Yes. Every diamond in our search is lab-grown and comes with an IGI or GIA grading report that describes its quality and states that it is laboratory-grown.
How long does a loose diamond take to arrive?
About 2 to 3 weeks. Each diamond is sourced for your order and ships free with FedEx within the US; international orders ship for a flat $75.
Can I return a loose diamond?
No. Because each diamond is sourced for your order, loose diamonds are final sale. If you would like help choosing, book a video or phone appointment before you order.
Every Loose Diamond
IGI or GIA Graded
Every diamond comes with its IGI or GIA grading report.
Free US Shipping
Free FedEx shipping within the US; international orders ship for a flat $75.
Sourced for You
Each diamond is sourced for your order and arrives in about 2 to 3 weeks.
Final Sale
Because each diamond is sourced for your order, loose diamonds are final sale.
