A SAPPHIRE AND DIAMOND RING, BY HARRY WINSTON
Set with an octagonal step-cut sapphire, weighing approximately 50.51 carats, within a circular-cut diamond surround, ring size 6
Signed Winston for Harry Winston
Accompanied by report no. 17090196 dated 28 September 2017 from the Gübelin GemLab stating that the origin of the sapphire is Sri Lanka (Ceylon), with no indications of heating, and an Information sheet on 'Unheated sapphires'.
Report no. 94488 dated 14 August 2017 from the SSEF Swiss Gemmological Institute stating that the origin of the sapphire is Ceylon (Sri Lanka), with no indications of heating.
A SAPPHIRE AND DIAMOND RING, BY HARRY WINSTON
Set with an octagonal step-cut sapphire, weighing approximately 50.51 carats, within a circular-cut diamond surround, ring size 6
Signed Winston for Harry Winston
Accompanied by report no. 17090196 dated 28 September 2017 from the Gübelin GemLab stating that the origin of the sapphire is Sri Lanka (Ceylon), with no indications of heating, and an Information sheet on 'Unheated sapphires'.
Report no. 94488 dated 14 August 2017 from the SSEF Swiss Gemmological Institute stating that the origin of the sapphire is Ceylon (Sri Lanka), with no indications of heating.
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