Lot 502
  • 502

Sapphire and diamond ring, 1930s

Estimate
342,000 - 440,000 CHF
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Description

  • Sapphire, diamonds, platinum
Set with a step-cut sapphire weighing 11.83 carats, between baguette diamond shoulders, size 52, sizing band, French assay mark.

Condition

Accompanied by SSEF report no. 72987, stating that the step-cut sapphire weighing approximately 11.00 carats and measuring approximately 12.45 x 10.90 x 8.05mm, is of Kashmir origin, with no indications of heating. Also accompanied by Gübelin report no. 15060202, stating that the step-cut sapphire weighing 11.83 carats and measuring 12.51 x 10.94 x 8.03mm, is of Kashmir origin, with no indications of heating. French assay mark for platinum. Sapphire blue of medium strong saturation, with typical inclusions and colour banding, one fissure surface reaching, few abrasions and nicks; for further details on the stone, please refer to the gemmological reports. Side diamonds bright and lively. Signs of normal wear to the metal consistent with age and use. In very good condition. Gross weight approximately 7 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 and to the Notice regarding import of Burmese jadeite and rubies into the US.
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."