CARTIER SIGNED AND STAMPED PLATINUM, SAPPHIRE AND DIAMOND RING. Cushion-shaped natural blue sapphire weighing approx. 1.50 ct. surrounded by 2.00 cts. diamonds - Size 4 1/2. Wt: 6 grams. Estimate $12,500-14,500
Stamped "Cartier, 33994, 17391". Sapphire measures 6.72mm x 6.02mm x 4.32mm. Sapphire has a dark to very dark tone and is a slightly violetish blue with very good intensity. Diamonds (baguettes) range in size from 1.60mm x 1.20mm to 2.80mm x 1.50mm, one is chipped. Oval diamonds range from 3.8mm x 3.00m to 4.0mm x 3.0mm. The diamonds are VVS in clarity and D-E in color.
