Rock crystal, sapphire, and diamond jewelry set, Boucheron (at Sotheby’s)
Pink tourmaline, aquamarine, and diamond jewelry set, Boucheron (at Sotheby’s)
Tiger's eye, diamond, and gold bangle, Boucheron (at Sotheby’s)
Basse-taille enamel and diamond butterfly brooch, Boucheron, c. 1960s (at Sotheby’s)
Gold 'Lamellae' double finger ring, Zaha Hadid for Georg Jensen, c. 2000 (at 1stdibs)
Brutalist gold, ruby, and blue tourmaline bracelet, Gubelin, c. 1970 (at 1stdibs)
Sapphire and white and blackened gold earrings and ring, ring opens to reveal a secret compartment, Boucheron (at Sotheby’s)
Sapphire and diamond grape cluster earrings, Boucheron (at Sotheby’s)
Gold 'Kaa' snake ring, Boucheron (at Sotheby’s)
Articulated diamond and rose gold 'Plume de Paon' (’Peacock Feather’) earrings, Boucheron (at Sotheby’s)
Pink tourmaline, green garnet, and diamond earrings, Paloma Picasso for Tiffany & Co, c. 1989 (at Sotheby’s)
Diamond and pink tourmaline X's & O's necklace and diamond X earrings with detachable pink tourmaline drops, Paloma Picasso for Tiffany & Co, earrings c. 1985, necklace c. 1986 (at Sotheby’s)
Gold and amethyst drop earrings, Pomellato (at Sotheby’s)
Rose gold and diamond 'Sirene' bracelet, Pomelatto (at Sotheby’s)
Two-color gold demi-parure consisting of a wave necklace, two rings, and six stackable bangle bracelets, Pomellato (at Sotheby’s)