Vintage Sapphire Ruby Onyx Diamond 18 Karat Gold Ladybug Brooch Tank de Cartier collection Centering a princess cut diamond

Centering a princess cut diamond weighing 0

graduating in size

Set to the front with five graduated old European cut diamonds

Dinner style ring designed as a pierced navette form centering a bezel set old European cut diamond weighing approximately 0

terminating in round brilliant cut diamonds

Vintage Sapphire Ruby Onyx Diamond 18 Karat Gold Ladybug Brooch Tank de Cartier collection Centering a princess cut diamondBrooch is designed as a stylized ladybug with an glossed black onyx head Accented by two bezel set round brilliant cut diamonds weighing approximately 0. 03 carat; eye clean and white Back is pav set with round cut ruby and sapphire, weighing in total approximately 9. 20 carats Bright denim to royal blue sapphires with well matched and very slightly purplish red rubies Completed by a double pin stem with locking closure Tested as 18 karat gold and