SAPPHIRE AND DIAMOND BRACELET 總重約86.90克拉天然「斯里蘭卡」未經加熱處理藍寶石配鑽石手鍊 Certificate: GRS, 6 sapphires, natural, blue, Sri Lanka, unheated (GRS2025-128710, 12 December 2025) Sapphires: approx. 86.90cts Diamonds: approx. 2.00cts Signature: Italian maker's mark Metal: 18 karat white gold Length: 17.3cm Gross weight: 51.6g Footnotes: CONDITION REPORT: Overall, in very good condition. Sapphires: Approximate total weight: 86.90cts (from approx. 8.75 to 24.25cts) Based on personal opinion, of cornflower blue colour, medium to medium-dark tone and light to medium-light saturation. The sapphires appear to have good translucency and clarity. Under strong direct light and 10x magnification, some minute striation, fingerprint and crystal inclusions, and small cloud patches noticeable; a few surface-reaching fissures, however are not obvious under natural light and do not affect the translucency. Sapphires assessed within the open backs. Diamonds: Approximate total weight: 2.00cts Approximate colour and clarity: G-H colour, VS-SI clarity, graded whilst mounted. Additional Information: Clasp: secure Metal: stamped 750 This condition report is provided for your convenience based on the opinion of our specialists. Bonhams is not responsible for any discrepancies between this information and other opinions. The condition of lots can vary widely and the nature of the lots sold means that they are unlikely to be in perfect condition. The dimensions and weights of diamonds and gemstones are approximated using measurements and given as a courtesy, please consider them as an estimation only. Please note additional images and videos are available upon request, kindly contact the jewellery department at jewellery.hk@bonhams.com   For further information on this lot please visit Bonhams.com For further information about this lot please visit the lot listing