An 18k gold, diamond and Ceylon sapphire ring - image-1
An 18k gold, diamond and Ceylon sapphire ring - image-2
An 18k gold, diamond and Ceylon sapphire ring - image-1An 18k gold, diamond and Ceylon sapphire ring - image-2

Lot 242 Dα

An 18k gold, diamond and Ceylon sapphire ring

Auction 1086 - overview Cologne
18.05.2017, 17:00 - Jewellery
Estimate: 2.000 € - 2.500 €
Result: 4.092 € (incl. premium)
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An 18k gold, diamond and Ceylon sapphire ring

The shoulders set with 12 old- and brilliant-cut diamonds (in total ca. 1.30 ct) and with an oval sapphire of ca. 7.13 ct to the bezel (ca. 15.2 x 11.4 x 5.3 mm). Stamped fineness 750, maker's mark. The band extended. Ring size 64. Weight 14.5 g.

Certificate

Gemstone assay no. 20151972250 of the LGP, Paris, dated 01.02.2016 confirms the central stone to be a natural sapphire with no traces of treatment. Origin Sri Lanka/Ceylon.