Square ring in 750 thousandths white gold, the openwork bezel set in its center with a rectangular-cut tanzanite weighing approx. 6.10 ct, in a setting of sixteen baguette-cut diamonds. Tanzanite size: 10.7 x 6.4 x 5.4 mm Total estimated diamond weight: 0.90 ct Finger size : 52 Gross weight: 13.2 g