Lady's Platinum Ruby & Diamond Ring. Ring Size: 7 (Can be Resized to Fit Most Any Finger) Contains: 1 Marquise Cut Natural Diamond. Weight Approx: 1.00ct, Color: H, Clarity: SI1. 22 Fancy Cut Natural Rubies. Weight Approx: 2.60cttw, Color: Red, Clarity: Transparent-LI. 6 Round Brilliant Cut Natural Diamonds. Weight Approx: 0.10cttw, Color: G-H, Clarity: VS1/VS2. A true art deco platinum diamond & ruby ring with hand- cut and hand-set calibre-cut rubies.