Part of our in-house EB line that incorporates antique and vintage diamonds into modern, minimal mountings. This diamond is a beautifully faceted antique triangular-cut diamond dating to the late 19th century. It's of imperfect color and clarity, but it's an incredibly rare cut, and shines beautifully. The mounting is our design and is built in platinum and 18K yellow gold, in a construction style that was popular around the turn of the century. Made in New York.