Amethyst Pendant crafted in 14 kt White Gold Dimensions: Pendant is 15.5mm. long x 9mm. wide. Stone Information: 1 Stone 1.00 Carats Square Amethyst 6mm. Gemstone Quality: Medium to Dark Color, Eye Clean Clarity Free 16 inches 14kt gold chain included. . Metal Available: 14 kt Yellow Gold, 14 kt White Gold.