An 18k white gold, baguette-cut diamond and large brownish-greyish

An 18k white gold, baguette-cut diamond and large brownish-greyish cultured pearl ring. The shoulders of the curved shank and the round bezel are set all around with 39 baguette-cut diamonds (approx. 3.78 ct in total) and adorned with a large, slightly baroque oval Tahitian cultured pearl (approx. 15.47 × 16.04 mm). Hallmarks: Fineness 18K, "Koch". With two small filled drilled holes. Bezel diameter 2.1 cm. Ring size 50. Weight 16.13 g. Juwelier Koch, Frankfurt, 1950s.

Estimation:€2,500

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