Lot Essay
US$55,000-65,000
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Details
A FINE SAPPHIRE AND DIAMOND RING
Set with a cushion-shaped sapphire stated to weigh 3.92 carats, with triangular-cut diamond shoulders, mounted in platinum, with London hallmarks for 1997
With certificate 9909404 dated 5/10/99 from the Gübelin Gemmological Laboratories stating that the sapphire is of Kashmir origin with no indications of thermal enhancement and that sapphires which have not been enhanced by heat are scarce
Set with a cushion-shaped sapphire stated to weigh 3.92 carats, with triangular-cut diamond shoulders, mounted in platinum, with London hallmarks for 1997
With certificate 9909404 dated 5/10/99 from the Gübelin Gemmological Laboratories stating that the sapphire is of Kashmir origin with no indications of thermal enhancement and that sapphires which have not been enhanced by heat are scarce