Yellow gold and amethyst pendant

Pear pendant in 750 thousandths (18 carat) yellow gold. set with a pear-shaped amethyst. with a weight of approximately 21.09 cts. 3 cut eight/eight diamonds. total weight of diamonds: approximately 0.02 ct. dimensions with the bail: 4.26 cm x 1.87 cm. total weight: 9.62 g. eagle head hallmark. excellent condition