Customer Service: +33 (0)6 08 13 01 58
Unsigned

2.6 ct blue sapphire and diamond ring in white gold

Size: 59 EU
Expertise and authentication
Secure delivery
Digital certificate
Ref.: 10435980919111

2.6 ct blue sapphire ring in 18-karat white gold. The ring features a 2.26 ct oval sapphire flanked by two pear-shaped diamonds, each 0.18 ct. The natural sapphire has a beautiful, intense blue color that can be described as "royal blue." Vintage ring, circa 2000, France. Illegible goldsmith's hallmark Ring size: 59 EU or 8.75 US (resizing possible) Characteristics of sapphire Estimated sapphire weight: 2.60 carats - Dimensions: 8.69 x 6.69 x 5.51 mm - Cut: oval - Identification: natural sapphire - Color: deep blue - Color stability: stable - Comment: indication of heat treatment - Origin: West Africa, Thailand, or Australia Note: A certificate from the Bellerophon Gemlab laboratory accompanies the ring. Condition: minor scratches from use Weight: 2.85 g

  • Brand: Unsigned
  • Ring model: Trilogy
  • Resizable: Oui
  • Dimensions (jewelry): Sapphire dimensions: 8.69 x 6.69 x 5.51 mm
  • Total weight (jewelry): 2.85 g
  • Material: White gold
  • Hallmark: Master's mark
  • Stone: Sapphire , Diamond
  • Total central gem weight: {"value":2.26,"unit":"g"}
  • Total sapphires weight: 2.26 carats
  • Era: 1970s-Present (Contemporary)
  • Conditions: Condition of use
  • Marques : Unsigned
  • Weight: 2.85 g
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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)
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  • Pay in 3 or 4 installments (for orders between €500 and €4,000)
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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.

Expertise and Authentication

Each piece of jewelry is appraised and delivered with a digital certificate.

Reliable and secure delivery

Your order is shipped and insured for the declared value.

Return and refund

14 days to change your mind and get a full refund.

A question? Call us

+33 6 08 13 01 58
Monday to Saturday - 11am-7pm

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