Lady's Platinum 1.50ct Pink Tourmaline & Diamond Ring. Ring Size: 6 3/4 (Can be Resized to Fit Most Any Finger) Contains: 1 Brilliant Round Cut Tourmaline. Weight: 1.50ct, Color: Pink, Clarity: Transparent-Li. 96 Brilliant Round Cut Natural Diamonds. Weight: 1.00cttw, Color: G-H, Clarity: VS(1)-VS(2). This platinum vintage style ring, profusely scattered with fine white diamonds, contains one rare round cut pink tourmaline weighing approximately 1.50cttw. A beautiful stone in a secure, lifetime platinum mounting that will delight the heart for many holidays to come. It is a can't-fail gift. Who wouldn't like this beautiful piece of jewelry?