147
Blue sapphire diamond gold band ring
18k white gold, set with an oval-shaped, cabochon-cut sapphire estimated to weigh approx. 4.30 ct, and n. 28 brilliant-cut diamonds estimated total weight of approx. 0.55 ct, colour F-G, clarity VVS-VS, as gauged and graded in the mount.
Hallmarked “750”.
IT size 14 – US size 7. Weight: 12.7 g.
IT size 14 – US size 7. Weight: 12.7 g.
Live auction 395
JEWELLERY, WATCHES, CARVED CORALS, SILVER OF THE 20th CENTURY
Palazzo Caetani Lovatelli, tue 22 - wed 23 September 2026
FIRST SESSION
22/09/2026 Hours 03:00 pm
Lots 1/438
SECOND SESSION
23/09/2026 Hours 03:00 pm
Lots 439/631
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