An 18k gold diamond and c. 12.96 ct green tourmaline (indigolite) ring. - image-1
An 18k gold diamond and c. 12.96 ct green tourmaline (indigolite) ring. - image-2
An 18k gold diamond and c. 12.96 ct green tourmaline (indigolite) ring. - image-3
An 18k gold diamond and c. 12.96 ct green tourmaline (indigolite) ring. - image-4
An 18k gold diamond and c. 12.96 ct green tourmaline (indigolite) ring. - image-1An 18k gold diamond and c. 12.96 ct green tourmaline (indigolite) ring. - image-2An 18k gold diamond and c. 12.96 ct green tourmaline (indigolite) ring. - image-3An 18k gold diamond and c. 12.96 ct green tourmaline (indigolite) ring. - image-4

Lot 120 Dα

An 18k gold diamond and c. 12.96 ct green tourmaline (indigolite) ring.

Auction 1207 - overview Cologne
17.11.2022, 10:30 - Jewellery and Watches
Estimate: 3.500 € - 4.500 €
Result: 4.536 € (incl. premium)
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An 18k gold diamond and c. 12.96 ct green tourmaline (indigolite) ring.

Rectangular bezel set with a fine baguette-cut natural blueish-green tourmaline (13.76 ct, 18.61 x 11.71 x 6.15 mm) flanked on either side by six brilliant-cut and baguette-cut diamonds (in total ca. 0.80 ct, G/H, vs-si). Hallmarks: Fineness 750. Bezel 2.0 x 1.7 cm. Ring size 54. Weight 12.59 g.
1960s.

Certificate

AIG Report no. J 52 30170523 of the AIG MILAN dated 8th June 2022.