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A large 18k gold, diamond and coloured stone brooch by Gebhard Duve - image-1

A large 18k gold, diamond and coloured stone brooch by Gebhard Duve

Set with ten brilliant-cut diamonds (each ca. 0.10 - 0.13 ct, F/G, VS-SI) and eight round coloured stones (citrine, tourmaline, aquamarine, smoky quartz; in total ca. 21 ct). Stamped fineness 18 ct, maker's mark. L 8.3 cm. Weight 31.33 g.
Johannesburg/South Africa, 1960s/1970s.

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Lot 246 Dα

A large 18k gold, diamond and coloured stone brooch by Gebhard Duve