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 cut and exceptionally high quality 0.75 carat old cut marquise diamond that was likely cut in the 1920-30s. It's set east-west in a platinum and 18K yellow gold mounting of our design. Comes with a GIA certificate stating E color and SI1 clarity. Made in New York.