Featuring a cushion cut tanzanite, weighing approximately 1.70 carat, measuring approximately 7.80 x 6.00 x 5.00, enhanced by 4 baguette & 27 round brilliant cut diamonds, weighing a total of approximately .50 carat, accompanied by cable link chain, 18 inches in length, with an eye hook at 16 inches, all weighing 3.50 grams.