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Lot 83
A SAPPHIRE AND DIAMOND RING, BY BOLIN
Closed17 May 2017
Price Realised
CHF 235,500
More Information
A SAPPHIRE AND DIAMOND RING, BY BOLIN
Set with a sugarloaf cabochon sapphire, weighing approximately 7.58 carats, between square-cut diamond line shoulders, to the pavé-set single-cut diamond surround, the inside inscribed ' SOPHUS 18.8.40', 1939, ring size 6 ¾, with Swedish marks for platinum
With maker's mark WA.B for Bolin
Accompanied by report no. 16110077 dated 14 November 2016 from the Gübelin GemLab stating that the origin of the sapphire is Kashmir, with no indications of heat, and an Information Sheet on 'Unheated sapphires'.
Report no. 86527 dated 30 June 2016 from the SSEF Swiss Gemmological Institute stating that the origin of the sapphire is Kashmir, with no indications of heating.
Set with a sugarloaf cabochon sapphire, weighing approximately 7.58 carats, between square-cut diamond line shoulders, to the pavé-set single-cut diamond surround, the inside inscribed ' SOPHUS 18.8.40', 1939, ring size 6 ¾, with Swedish marks for platinum
With maker's mark WA.B for Bolin
Accompanied by report no. 16110077 dated 14 November 2016 from the Gübelin GemLab stating that the origin of the sapphire is Kashmir, with no indications of heat, and an Information Sheet on 'Unheated sapphires'.
Report no. 86527 dated 30 June 2016 from the SSEF Swiss Gemmological Institute stating that the origin of the sapphire is Kashmir, with no indications of heating.
A SAPPHIRE AND DIAMOND RING, BY BOLIN
Set with a sugarloaf cabochon sapphire, weighing approximately 7.58 carats, between square-cut diamond line shoulders, to the pavé-set single-cut diamond surround, the inside inscribed ' SOPHUS 18.8.40', 1939, ring size 6 ¾, with Swedish marks for platinum
With maker's mark WA.B for Bolin
Accompanied by report no. 16110077 dated 14 November 2016 from the Gübelin GemLab stating that the origin of the sapphire is Kashmir, with no indications of heat, and an Information Sheet on 'Unheated sapphires'.
Report no. 86527 dated 30 June 2016 from the SSEF Swiss Gemmological Institute stating that the origin of the sapphire is Kashmir, with no indications of heating.
Set with a sugarloaf cabochon sapphire, weighing approximately 7.58 carats, between square-cut diamond line shoulders, to the pavé-set single-cut diamond surround, the inside inscribed ' SOPHUS 18.8.40', 1939, ring size 6 ¾, with Swedish marks for platinum
With maker's mark WA.B for Bolin
Accompanied by report no. 16110077 dated 14 November 2016 from the Gübelin GemLab stating that the origin of the sapphire is Kashmir, with no indications of heat, and an Information Sheet on 'Unheated sapphires'.
Report no. 86527 dated 30 June 2016 from the SSEF Swiss Gemmological Institute stating that the origin of the sapphire is Kashmir, with no indications of heating.
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