Lot 488
  • 488

Exceptional Platinum, Sapphire and Diamond Ring

3,500,000 - 4,500,000 USD
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  • platinum, sapphire
Centering a cushion-cut sugarloaf cabochon sapphire weighing 25.87 carats, flanked by two bullet-cut diamonds weighing approximately .40 carat, size 5; 1930s.

Catalogue Note

Accompanied by AGL report no. CS 68862 stating that the sapphire is of Kashmir origin, clarity enhancement: none.

Accompanied by Gübelin report no. 15100090 stating that the sapphire is of Kashmir origin, with no indications of heating. Together with a letter from Gübelin stating that this sapphire, '...possesses a richly saturated and homogenous colour, combined with a high degree of transparency, and a finely proportioned cut.'

Please refer to the printed version of the catalogue, available in PDF format online, to view additional information on this lot.