Lot 115 Dα

An 18k gold granulation aquamarine brooch

Oval disc shaped design with fine abstract granulation set with a round aquamarine of ca. 6.81 ct (11.78 x 11.78 x 9.35 mm) and 14 brilliant-cut diamonds (in total ca. 1.40 ct, H/I, vvs). Can also be worn as a pendant via a bail on the reverse. Hallmarks: Fineness 750, maker's mark "THM" (conjoined). 4.1 x 4.4 cm. Weight 22.86 g.
Goldschmiede Peter und Marianne Heyden, Cologne, 1950s.