A German 18k white gold onyx and diamond brooch with a rare natural Colombian Trapiche emerald. - image-1
A German 18k white gold onyx and diamond brooch with a rare natural Colombian Trapiche emerald. - image-2
A German 18k white gold onyx and diamond brooch with a rare natural Colombian Trapiche emerald. - image-1A German 18k white gold onyx and diamond brooch with a rare natural Colombian Trapiche emerald. - image-2

Lot 100 Dα

A German 18k white gold onyx and diamond brooch with a rare natural Colombian Trapiche emerald.

Auction 1195 - overview Cologne
19.05.2022, 15:00 - Jewellery and Watches
Estimate: 2.000 € - 2.500 €
Result: 4.750 € (incl. premium)

A German 18k white gold onyx and diamond brooch with a rare natural Colombian Trapiche emerald.

Round disc with a mattified onyx outer ring set with six brilliant-cut diamonds and central cluster set round natural Colombian Trapiche emerald cabochon (5.86 ct) and 18 mobile brilliant-cut diamonds (in total 1.46 ct, G/H, vvs). Stone weights according to information from the goldsmith. Clip mountings with a double-pin. Hand engraved: Fineness 750, signed. Diameter 4 cm. Weight 25.96 g.
Hans-Leo Peters, Ratingen-Hösel, 1995.