Jewellery, Watches and Objects of Vertu (26 March 2019)

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Date of Auction: 26th March 2019

Sold for £3,600

Estimate: £4,000 - £6,000

A Columbian emerald and diamond set dress ring, the step-cut emerald in raised four claw setting, between angled panels pavé set with brilliant-cut diamonds, in yellow precious metal setting, shank stamped ‘750’, with report from GCS, emerald weight approximately 2.5 carats, total diamond weight approximately 2 carats, ring size J. £4,000-£6,000

Condition Report

The diamonds consist of 28 brilliant-cuts, each measuring 2.75mm diameter, total weight approximately 2ct, average estimated clarity VS2-SI1, average estimated colour H-I (assessed whilst mounted). The mount shows slight surface wear. Dimensions of emerald 9.32 x 8.66 x 3.76mm. The cluster measures 16 x 15mm.


The report from the Gemmological Certification Services, dated 19th February 2019, No: 79201-47, states that the emerald is of Columbian origin ‘with indications of minor clarity enhancement’.