Part of our in-house EB line that incorporates antique and vintage diamonds into modern, minimal settings of our design. This ring has an unusually skinny and flat 0.25 carat marquise diamond that was probably cut in the 1950-60s. Because of it's cut it looks significantly larger than a typical diamond of this weigh. It's set east-west in a platinum and 18K yellow gold mounting of our design. Made in New York.