Sapphire dome ring surrounded by diamonds
18Kt yellow gold dome ring (hallmark: owl), the center of which is adorned with a sapphire weighing approximately 0.90 Ct in a setting of old-cut and rose-cut diamonds. Total weight of diamonds estimated to be approximately 0.65 ct. Antique work from the 19th century. Gross weight: 5.88g Pattern height: 1.10 cm Ring size: 56 (diameter 17.75 / US 7.50). Condition: slight micro-scratches, traces of soldering, and oxidation on the gold parts, abrasion and slight impacts on the sapphire and diamonds, see photos. The Stuart Sapphire, the Great Sapphire of Louis XIV... blue corundum and blue blood seem to go hand in hand! Speaking of the latter, did you know that it was given to the National Museum of Natural History, which still owns it, believing it to be a "piece of sapphire rude" ? All our engagement rings .
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Expertise
The jewelry and watches sold on Castafiore are certified and authenticated either by our in-house watchmaking and jewelry experts or by one of our professional partners.
The digital certificate of authenticity is sent by email between 15 and 20 days after the order, once the legal withdrawal period has expired. The digital certificate of authenticity is recorded on the Blockchain (through our partner GoodsID), meaning it is traceable and tamper-proof.
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Two Jewelry Experts
With 20 years at Cartier for Charlotte Rey and 25 years at Hôtel Drouot for Anne Borde , their unparalleled expertise allows them to unearth vintage and pre-owned jewelry treasures. Their discerning eye guides you to the authenticated piece of jewelry of your dreams, at a fair price.