This one-of-a-kind sapphire and diamond halo ring is made of 18K white gold and weighs 3.9 DWT (approx. 6.07 grams). It contains one oval cut, blue sapphire weighing 3.79 CTTW, 2 trapezoid cut, G color, VS clarity diamonds weighing 0.41 CTTW, and 88 round G color, VS clarity diamonds weighing 0.64 CTTW.