Sterling Silver African Amethyst and Created White Sapphire Butterfly Checker-Cut Cushion Pendant Necklace, 18" 8X6 mm Cushion checker cut 1.02cttw natural African Amethyst with 1mm 0.01cctw, 1.2mm 0.016cctw round white sapphires set in butterfly shape. Everyday wear for sophisticated loo, this prongs set pendant in 18" 1.5g 925 sterling silver rope chain with lobster claw clasps is a stunner. Imported