Set with a cut-cornered rectangular-cut sapphire weighing 5.48 carats flanked on either side by cut-cornered rectangular-cut diamonds to the baguette-cut diamond shoulders, mounted in 18k white gold, ring size 5½
With report no. 0702577 dated 23 February 2007 from the Gübelin Gemmological Laboratory stating that the sapphire is of Kashmir origin, with no indications of heating and with an additional comment stating that sapphires which have not been heated are scarce
With report no. CS 38800 dated 1 March 2007 from the American Gemological Laboratory stating that it is the opinion of the Laboratory that the origin of this material would be classified as Kashmir, with no gemological evidence of heat and clarity enhancement present
Lot Essay
US$165,000-250,000
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