81. SAPPHIRE, OPAL AND DIAMOND RING • 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 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.