This one-of-a-kind tanzanite and diamond ring is made of platinum and weighs 5.40 DWT (approx. 8.4 grams). It contains one emerald cut, blue tanzanite weighing 9.04 CTTW, 2 trapezoid cut, H-I color, VS clarity diamonds weighing 0.30 CTTW, and 2 baguette F-G color, VS clarity diamonds weighing 0.15 CTTW.