7.64 Carat Burmese Sapphire and Diamond Cartier Brooch

Exquisite Cartier Brooch from 1950's, finely crafted in platinum with natural, cushion cut, Burmese sapphire weighing 7.64 carat with no indications of heat treatment. The center Sapphire is surrounded by baguette, square and round brilliant cut diamonds, weighing a total of approximately 12.00 carat.