SAPPHIRE, OPAL AND DIAMOND RING BAGUE SAPHIR, OPALE ET DIAMANTS • French mark for 18 carat yellow gold (750 ‰) • 1 oval-cut yellow sapphire weighing approximately 4 cts • 3 pear-shaped diamonds weighing approximately 1.20-1.40 ct total • 1 blue opal cabochon • Ring size 51 (FR) - L (UK) • Gross weight 8.04 grams Footnotes: CONDITION REPORT Overall condition: good, wear in form of minor scratches Sapphire: yellow hue, medium tone, few inclusions, abrasions Approx. measurements: 10.81 x 8.38 x 5.40 mm Opal: black and blue background with blue, green play-of-colour Approx. measurements: 14.94 x 9.02 x 2.20 mm Please note that these stones have not been tested for origin of colour. Diamonds: approximate overall colour and clarity: I-J, SI Mark: maker's mark This condition report is provided for your convenience based on the opinion of our gemmologists. Bonhams is not responsible for any discrepancies between this information and other opinions. For further information on this lot please visit Bonhams.com For further information about this lot please visit the lot listing
Description
Buyer's Premium
32%
Estimate €800-€1,200
Starting Price
€800
Sep 8, 2026, 6:00 AM EDTParis, EUROPE, France

































