Lady's 18K White Gold Amethyst, Pink Sapphire, & Diamond Ring. Ring Size: 6 1/4 (Can be Resized to Fit Most Any Finger.) Contains: One Natural French Baguette Cut Amethyst. Weight Approx: 6.50ct, Color: Purple, Origin: Brazil. Twenty Natural Round Brilliant Cut Sapphires. Weight Approx: .40cttw, Color: Pink. Twenty-Four Natural Round Brilliant Cut Diamonds. Weight Approx: .40cttw, Color: G-H, Clarity: VS / SI. This is an antique style amethyst ring that is accented with pink sapphires and diamonds. The amethyst is 6.50 carats, the sapphires and diamonds each weighing a total of .40 carats.