

Material: | A natural star-cut sapphire, round, 2.32 ct, 8.7 mm diameter A natural star-cut sapphire, round, 0.95 ct, 5.5 mm diameter An old mine cut diamond, approx. 1.40 ct, J, vvsi Four old European cut diamonds, total approx. 0.05 ct, I-K, vvsi - si Four baguette-cut diamonds, total approx. 0.30 ct, G-H, vvsi - vsi Platinum 900/000 |
Hallmarks: | Inside the ring band the hallmark "10% Ir / Plat" for 900/000 platinum with iridium. In addition, an uninterpreted workshop mark and the model number "19157". |
Size: | The ring face 9.5 mm wide, 2.5 cm long |
Ring size: | 50 (inside circumference in mm), corresponds to UK K, US 5¼ Our goldsmith will be happy to change the size of this ring for you free of charge. You do not know your ring size? We have prepared a simple guide to measure your ring size, compare here! More information about the different ring sizes can be found here. If you have any questions, please call us or send us an email. |
Weight: | 5,8 g |
Condition: | Very good, slight signs of wear, the sapphires were re-polished in our workshop |
Certificate: | Delivery with detailed expert opinion from the Gemmologisches Labor Austria, Vienna, dated March 24, 2025. Established replacement value: 11.600.- Euro. |
Product Safety: | The company responsible within the meaning of Regulation (EU) 2023/988 on general product safety is: Hofer Antikschmuck, Hofer & Dröge oHG, Schlesische Str. 31, 10997 Berlin, Germany. You can reach us by phone at +49 30 44030641 and by e-mail at mail@hofer-antikschmuck.de. |
Item ID: | 24-1592 |



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You can rely on our years of experience in the trade and our expertise as a professional art historians for reviews of the antique jewellery. As a member of various trade organisations and the British Society of Jewellery Historians, we remain committed to the highest possible degree of accuracy. In our descriptions, we always also indicate any signs of age and defects and never hide them in our photos – this saves you from any unpleasant surprises when your package arrives.
Should you for some reason not be satisfied, please don’t hesitate to contact us so that we can find a solution together. In any case, you can return any article within one month and we will refund the full purchase price.