A French 18k gold and ca. 7.5 ct Columbian emerald ring. - image-1
A French 18k gold and ca. 7.5 ct Columbian emerald ring. - image-2
A French 18k gold and ca. 7.5 ct Columbian emerald ring. - image-3
A French 18k gold and ca. 7.5 ct Columbian emerald ring. - image-1A French 18k gold and ca. 7.5 ct Columbian emerald ring. - image-2A French 18k gold and ca. 7.5 ct Columbian emerald ring. - image-3

Lot 205 Dα

A French 18k gold and ca. 7.5 ct Columbian emerald ring.

Auction 1243 - overview Cologne
14.05.2024, 15:00 - Jewellery and Watches
Estimate: 3.800 € - 4.500 €
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A French 18k gold and ca. 7.5 ct Columbian emerald ring.

Double band and rectangular bezel prong set with a natural emerald of ca. 7.50 ct in a modified octagonal step cut (ca. 11.91 x 10.95 x 7.43 mm). Hallmarks: Parisian "tète d'aigle" gold guarantee. Ring size 52. Weight 8.52 g.
Paris, 1970s.

Certificate

ALGT Antwerp Jewellery Report no. 78234837 dated 26 September 2023, confirming that the transparent green stone is a natural beryl, variety emerald, "minor amount of clarity enhancement in fissures". Graded as far as possible in mounted condition.