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A German 18k gold granulation and a London blue topaz ring. - image-1

A German 18k gold granulation and a London blue topaz ring. - image-2

A German 18k gold granulation and a London blue topaz ring.

Forged gold ring with partially polished foliate shoulders and round, concave bezel with surface granulation centrally set with a faceted turquoise coloured topaz (diameter 9.47 mm). Hallmarks: Fineness 750, maker's mark "ET". Ring band professionally extended by the Cologne goldsmith Fritz Deutsch in 1981. Bezel Ø 2.0 cm. Ring size 57.5. Weight 13.14 g.
Elisabeth Treskow, Wesseling, c. 1980.

Provenance

Acquired from the goldsmith's studio in 1981.

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Lot 643 Dα

A German 18k gold granulation and a London blue topaz ring.

Provenance