Black Onyx and White Enamel Diamond Tassel Necklace in 18K antique The openwork cuff of sculpted

The openwork cuff of sculpted chain design within a gold border

A smoothly textured rectangular case is formed in yellow gold with a brilliant edging of sparkling blue channel set sapphires and diamond accents on the thumbpiece

this Cartier pendant is an unusual creation from the world-famous brand

the front beneath an oxidized silver ammonite and pair of cultured pearls

Formed in luxurious yellow gold

Black Onyx and White Enamel Diamond Tassel Necklace in 18K antique The openwork cuff of sculptedThe onyx and enamel necklace suspending a onyx bead tassel, joined to the cap decorated with faceted onyx and round cut diamonds, mounted in 18k gold.