Ring Art Deco Saphir Synthétique Octogonale and diamonds
Ring octagonal engagement set in white gold 18Kt and paltinium (hallmark: owl), the center of which is set with a rectangular cut synthetic sapphire, in a setting of diamonds natural rose-cut, and calibrated synthetic sapphires. Total weight of diamonds estimated at approx. 0.15 Ct. Art Deco work, Circa 1930. Gross weight: 3.01gDesign height: 1.40 cmDesign width: 1.20 cm Size: 57 (diameter 18.10 / US 8.00). Condition: very slight micro-scratches on the gold and paltinium parts, slight abrasion to the stones, and slight wear to the setting, see photos. Did you know that man can make sapphires sapphires in the laboratory since the early 20th century? French chemist Auguste Verneuil developed the first process in 1902. These are chemically and physically identical to natural sapphires. All our engagement rings.
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Delivery
- Free delivery in France
- Shipping within 24/48 hours in France and up to 5 days internationally
- Shipping costs and methods are available here.
- Secure delivery and hand-delivery
- Insured delivery up to the value of the jewelry
- Discreet and unmarked package
Returns
- Return shipping costs are free.
- You have 14 working days from the receipt of your order to make a return.
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.
Payments
100% secure payment.
Available payment methods:
- Credit card (Visa, Mastercard, American Express)
- PayPal
- Pay in 3 or 4 installments (for orders between €500 and €4,000)
- Bank transfer
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.
