Part of our in-house EB line that incorporates antique and vintage diamonds into modern, minimal settings of our design. This ring has a beautifully faceted 0.51 carat old cut marquise diamond that was likely cut in the 1930s. It's set east-west in a platinum and 18K yellow gold mounting of our design. Comes with a GIA certificate stating J color and VS2 clarity. Made in New York.