White gold Spinel Diamond Long necklace G37LR100 - Piaget Luxury Jewelry Online
Chanel looks to the stars for the Biennale des Antiquaires
Chanel “Nuit de Diamants” necklace in 18-karat white gold set with 319 brilliant-cut diamonds for a total weight of 11.9 carats 7 round-cut diamonds for a total weight of 2.9 carats and facetted black-diamond beads for a total weight of 453.3 carats.
Van Cleef & Arpels Fourteen-Motif Black Onyx Pure Alhambra Yellow Gold Necklace
Alhambra Amarillo,Ónix Oro,Ónix Negro,Ónix Joyería,Collares Amarillos,Pure Alhambra,Gold 17,Onyx Necklace,Necklace Black
Van Cleef & Arpels Onyx Diamond Gold Choker Necklace | From a unique collection of vintage choker necklaces at https://www.1stdibs.com/jewelry/necklaces/choker-necklaces/
AN ART DECO ONYX AND DIAMOND NECKLACE - The central geometric diamond-set panel with pear-shaped onyx and diamond drop supporting three similarly-set circular motifs, to the graduated openwork diamond backchain, circa 1920