18 Karat Gold 'Hawaii' Necklace and Earrings, Buccellati italy diamond and gold mesh knitted necklace and brooch vacheron...

19th century guliano london negligee brooch enamel turquoise ruby 18 Karat White Gold, Turquoise and Diamond Brooch, Van Cleef &...

An antique diamond necklace, bracelet and tiara combo by Mauboussin, 1902. A Byzantine revival tiara or collar necklace ...