A .90 CT OLD MINE CUT DIAMOND, VS2 CLARITY, J COLOR, IS THE CENTERPIECE OF THIS PLATINUM ENGAGEMENT RING. CRAFTED IN THE 1920'S, IT SHOWCASES ADDITIONAL DIAMONDS IN THE PLATINUM MOUNTING WHICH HAS SCALLOPED EDGES. THIS IS A GORGEOUS ENGAGEMENT RING ESPECIALLY FOR THOSE WHO LOVE THE ONE OF A KIND VINTAGE DESIGNS.