Lot 351
  • 351

Fine sapphire and diamond ring

Estimate
830,000 - 1,160,000 CHF
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Description

  • sapphire, diamond, platinum, gold
Set with a step-cut sapphire weighing 11.64 carats, between half-moon diamond shoulders, size 51.

Condition

Accompanied by SSEF report no. 92649 and Gübelin report no. 18030058, each stating that the sapphire, weighing 11.64 carats, measuring 13.42 x 12.68 x 7.26mm, is of Kashmir origin, with no indications of heating, SSEF report together with an appendix letter. Stamped OR750 for 18 carat gold and Pt950 for platinum. Sapphire blue of strong saturation, with typical inclusions visible under close inspection, minor scratch to the pavilion. For more information on the sapphire please refer to SSEF and Gübelin report. Diamonds bright and lively. Scratches to the metal consistent with light use. In very good condition. Gross weight approximately 10 grams.
"In response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. Please note that colour, clarity and weight of gemstones are statements of opinion only and not statements of fact by Sotheby's. We do not guarantee, and are not responsible for any certificate from a gemological laboratory that may accompany the property. We do not guarantee that watches are in working order. Prospective buyers should inspect each lot to satisfy themselves as to condition and must understand that any statement made by Sotheby's is merely a subjective, qualified opinion. Prospective buyers should also refer to refer to any Important Notices regarding this sale, which are printed in the Sale Catalogue, in particular to the Notice regarding the treatment and condition of gemstones.
NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING A LOT, ALL LOTS ARE OFFERED AND SOLD "AS IS" IN ACCORDANCE WITH THE CONDITIONS OF BUSINESS PRINTED IN THE SALE CATALOGUE."

Catalogue Note

"The described gemstone exhibits a remarkable size and weight of 11.643 ct combined with an attractive and homogeneous blue colour and a very fine purity.  A natural sapphire from Kashmir of this size and quality can be considered very rare and exceptional."

Excerpt from the SSEF appendix letter.



Accompanied by SSEF report no. 92649 and Gübelin report no. 18030058, both stating that the sapphire is of Kashmir origin, with no indications of heating, the SSEF report together with an appendix letter.