OM Jewels Inc is a New York-based diamond manufacturer and wholesale diamond supplier specializing in certified natural diamonds, lab-grown diamonds, fancy shape diamonds, matching pairs, calibrated diamond layouts, and custom diamond solutions. Serving jewelers, jewelry designers, manufacturers, retailers, and trade professionals worldwide, OM Jewels Inc provides a wide selection of diamonds in various shapes, carat weights, colors, clarities, and specifications. Our specialty inventory includes unique cuts such as kite, shield, hexagonal, lozenge, trapezoid, baguette, pear, oval, marquise, and more.