Sterling Silver Black Onyx, Mother of Pearl & marcasite 45cm Necklace A wonderful art deco style pendant crafted from sterling silver, set with cabochon cut black onyx and white mother of pearl finished with handset sparkling marcasite gemstones Onyx Information: Number of Stones: 3 Stone Cut: Cabochon Carat Weight: 0.75ct Mother of Pearl Information: Number of Stones: 1 Stone Cut: Cabochon Carat Weight: 1.50ct marcasite Information: Number of Stones: 21 Stone Shape: Round Carat Weight: 0.27ct