14K White Gold Diamond, Pink Sapphire and Amethyst Pendant and Chain. This pendant is set with one genuine Pear shaped Amethyst, thirty-two Round Pink Sapphires and forty-five natural round brilliant diamonds. The Amethyst measures 11 X 7 mm. This pendant is 14KT White Gold and comes with a 19" 14KT White Gold chain with loops for adjustments. Both the pendant and chain weigh a total of 4.6 grams and the pendant measures 29.5 X 14 mm.