An Exceptional Sapphire and Diamond Ring, Mounted by Cartier

Cushion-shaped sapphire of 21.05 carats, round and octagonal-shaped diamonds, platinum (French, Swiss and European convention marks), signed Cartier, maker's mark, numbered, red Cartier case AGL, 2019, report no. 1099100: 21.05 carats, Classic™ Kashmir, no gemological evidence of heat, 'royal blue', Appendix letter SSEF, 2019, report no. 105317: approximately 21 ct, Kashmir, no indications of heating, 'royal blue', Appendix letter Gübelin, 2019, report no. 19027165: 21.05 carats, Kashmir, no indications of heating, Appendix letter Size/Dimensions: US ring size 6 ½ Gross weight: 16.5 grams Please note that the reports are over 5 years old and may require updates.

Estimation:3.409.560€

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