$400,000 - $600,000
RUBY AND DIAMOND RING, CARTIER, FRANCE Set with an oval-shaped ruby weighing 4.50 carats, flanked by two pear-shaped diamonds, size 5¾, signed Cartier, with French assay mark. Accompanied by AGL report no. CS 43071 dated October 3, 2014 stating that the ruby is of Burmese origin, with no indications of heating. Accompanied by SSEF report no. 77207 dated October 23, 2014 stating that the ruby is of Burmese origin, with no indications of heating, the color of this ruby may also be called 'pigeon's blood' by members of the trade.