This is an amazing original Edwardian 18k yellow gold and platinum sapphire and diamond ring. The ring is set with two old mine cut diamonds set in platinum accents that weighs approximately 0.55ct each. The approximate weight of the side diamonds is 1ct and the approximate weight of the French cut sapphires is 0.50ct. The color of the diamonds is I and the clarity is VS1. The top of the ring is Platinum and the shank is 18k yellow gold. The ring is size 6 1/2, but can be resized.