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An exceptional 15.86ct unheated Ceylon sapphire and kite shaped diamond ring.
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Please use this enquiry form to ask any questions about this piece and we will be in touch with you shortly. If you prefer to contact us by telephone please call us on 0044 (0) 207 4938904. Please note we guarantee that all of our jewels, silver objects d’art are authentic and of execptional quality.



An exceptional sapphire and diamond ring by Hancocks set with a beautiful and rare unheated antique Ceylon sapphire weighing 15.86cts and of rectangular step cut, corner claw set between shoulders set with kite shape diamonds weighing 3.41cts together and of D and E colour, all in an elegantly simple and finely crafted handmade platinum mount.
  • OriginLondon
  • Gemstones and Other Materials15.86ct antique unheated Ceylon sapphire with Gubelin certificate (18072067). 1.70ct E VVS1 kite shape diamond with GIA certificate (2131342766). 1.71ct D VS1 kite shape diamond with GIA certificate (2131342772).
  • Condition ReportVery fine
  • SettingPlatinum signed Hancocks
  • Weight description10.2 grams
  • DimensionsUK finger size K 1/2, US size 5.75
Directors notes
The certificate for this exceptional sapphire is accompanied by an addendum explaining the rarity of untreated gems particularly those of this large size.


Within the archives of the London jewellers Hancocks, there exists the most extraordinary book.  Large, heavy and showing distinct signs of age it is filled with page after page of diary entries documenting almost one hundred and twenty years of not only company history but social history as well.  

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