A DIAMOND RING, BY OSCAR HEYMAN
拍品 202

A DIAMOND RING, BY OSCAR HEYMAN

已结束2014年5月14日

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CHF 869,000

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A DIAMOND RING, BY OSCAR HEYMAN
Set with a cut-cornered rectangular-cut diamond, weighing approximately 13.28 carats, to the trapezoid-cut diamond shoulders, mounted in platinum, ring size 6¼ with ring sizer
With maker's mark for Oscar Heyman, no. 301394
Accompanied by report no. 15642563 dated 15 November 2011 from the GIA Gemological Institute of America stating that the diamond is D colour, VVS2 clarity