This 14K yellow gold tanzanite and diamond ring has 0.35 carat oval shaped tanzanite and 0.10 carats of round diamonds. The ring measures 0.25 inches at the widest point and the has a length 0.38 inches. Brand: Jewelrycastle Design: Gemstone Occasion: Birthday Size/Dimensions: 6.5 Metal Stamp: 14 kt Diamond Color: G-J Diamond Clarity: I1 clarity Diamond Weight: 0.1