Bhansali ONE Collection; Pendant in 18kt White Gold with Round Brilliant-Cut Diamonds. Size: 7mm, 10mm or 13mm. Gemstone: Amethyst, Black Onyx, Blue Topaz, Citrine, Fusion Ruby, Fusion Sapphire, Fusion Emerald or White Quartz. Total diamond weight ranges from 0.10 to 1.50cts. Total gemstone weight ranges from 1.5cts to 5cts. Actual weights will be certified with purchase. Note: Chain length is adjustable to 14, 15, or 16 inches.