Platinum, Diamond and Sapphire Bracelet, Cartier, France. Photo courtesy Doyle New York. The woven bracelet composed of three rows of 432 single-cut diamonds approximately 8.50 cts., accented by 36 rectangular-cut sapphires approximately 6.75 cts., signed...

Platinum, Diamond and Sapphire Bracelet, Cartier. Photo courtesy Doyle New York. The openwork bracelet centering 40 square-cut sapphires approximately 7.25 cts., further centering one old-mine cut diamond approximately 1.00 ct., accented by 12 old-mine...