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Aria of Jewels: the Collection of a Distinguished Lady

Schreiner

Diamond Ring

Auction Closed

November 12, 07:46 PM GMT

Estimate

190,000 - 280,000 CHF

Lot Details

Description

Set with a marquise-shaped diamond weighing 11.70 carats, size 541/2, unsigned.


Accompanied by GIA report no. 5121851305, dated 17 September 2025, stating that the diamond is E Colour, VVS1 Clarity, together with a type Ia classification letter and a working diagram stating that the diamond might be Internally Flawless after minor repolishing; further accompanied by a Schreiner certificate/warranty and a copy of an original Schreiner invoice, dated 6 October 2014.