This is an amazing Art Deco platinum diamond and sapphire ring. The center stone is an old mine cut diamond that weighs 0.93ct and is GIA certified. The color of the stone is I and the clarity is VVS2. The center diamond is enhanced by approximately 1.20ct of sparkling diamonds and approximately 2.20ct of sapphires. The diameter of the top of the ring is 14mm. The ring is size 7 1/2, but can be resized.