A 21k gold and sapphire gentlemans ring - image-1
A 21k gold and sapphire gentlemans ring - image-2
A 21k gold and sapphire gentlemans ring - image-1A 21k gold and sapphire gentlemans ring - image-2

Lot 644 Dα

A 21k gold and sapphire gentlemans ring

Auction 1096 - overview Cologne
16.11.2017, 17:00 - Jewellery
Estimate: 3.800 € - 4.500 €

A 21k gold and sapphire gentlemans ring

Forged band decorated with vine relief on matte embossed ground. Centrally set with an oval Ceylon cut sapphire of ca. 3.15ct (ca. 8.40 x 7.00 x 5.45 mm, fine colour, origin Sri Lanka). Stamped fineness 900, maker's mark. Ring size 61. Weight 15.36 g.
Unknown goldsmith, 20th C.

Certificate

Gemstone assay report no. 026054 from the DSEF, Idar Oberstein, dated 22.06.2016 confirms the stone to be a natural sapphire with traces of normal heat treatment. Origin: Sri Lanka. Examined in the setting.