STAR SAPPHIRE AND DIAMOND RING, MOUNTED BY HARRY WINSTON
Oval cabochon star sapphire of 59.40 carats, marquise, pear and baguette-cut diamonds, platinum, ring size 6 ¼, unsigned
Harry Winston, 2018: Copy of archive letter
AGL, 2018, report no. 1095835: Ceylon, no gemological evidence of heat or clarity enhancement
STAR SAPPHIRE AND DIAMOND RING, MOUNTED BY HARRY WINSTON
Oval cabochon star sapphire of 59.40 carats, marquise, pear and baguette-cut diamonds, platinum, ring size 6 ¼, unsigned
Harry Winston, 2018: Copy of archive letter
AGL, 2018, report no. 1095835: Ceylon, no gemological evidence of heat or clarity enhancement
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