Antique Cat's Eye Moonstone & Sapphire Snake Pendant

Suspending an oval cabochon cat's eye moonstone measuring approx. 9 x 8 mm, suspending two cushion faceted sapphires 5.5 x 4 mm, further suspending an oval cabochon cat's eye moonstone measuring approx. 17 x 13.5 mm framed by a snake & terminating a pear shaped cabochon cat's eye moonstone measuring approx. 9.5 x 6.5 mm., fashioned in 15k. Stamped 15CT. Length 2 1/4. Circa 1880.