A SAPPHIRE AND DIAMOND RING
拍品 212

A SAPPHIRE AND DIAMOND RING

已結束2017年5月17日

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CHF 247,500

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A SAPPHIRE AND DIAMOND RING
Set with an octagonal step-cut sapphire, weighing approximately 4.99 carats, between square step-cut diamond shoulders, weighing approximately 1.03 and 1.01 carat, to the pierced gallery and engraved hoop, ring size 6 ¼, with UK hallmarks for platinum
Accompanied by report no. CS85363 dated 15 June 2016 from the AGL American Gemological Laboratories stating that the origin of the sapphire is Kashmir, with no gemological evidence of heat and no clarity enhancement.
Report no. 80543 dated 26 June 2015 from the SSEF Swiss Gemmological Institute stating that the origin of the sapphire is Kashmir, with no indications of heating.
Report no. 6202827227 dated 21 September 2015 from the GIA Gemological Institute of America stating that the 1.03 carat diamond is D colour, VVS2 clarity.
Report no. 5196187057 dated 28 January 2015 from the GIA Gemological Institute of America stating that the 1.01 carat diamond is D colour, VS1 clarity.