Our Diamond Partners

Rare Carat is a direct fine jewelry retailer and the merchant of record on every order. When you buy here, you buy from Rare Carat: we handle checkout, billing, shipping, and customer service ourselves. We source natural and lab-grown diamonds from heavily vetted diamond partners. Once you place an order, your diamond ships to our facilities in New York and New Jersey, where Rare Carat's qualified staff verify its laser inscription and grading certificate under 60x to 110x magnification before it is set or shipped. Our engagement rings, wedding bands, earrings, bracelets, and eternity rings are crafted and set by Rare Carat, and every purchase is backed by 30-day returns, free resizing, and a lifetime manufacturing warranty. Have questions? Our commission-free gemologists are here to help with anything you need. Learn how Rare Carat works.