We make luxury accessible for all. We are proud to offer only the finest certified vintage and second-hand fashion accessories from the world's most exclusive fashion houses. All products meet our strict standard of excellence.
We make luxury accessible for all. We are proud to offer only the finest certified vintage and second-hand fashion accessories from the world's most exclusive fashion houses. All products meet our strict standard of excellence.We make luxury accessible for all. We are proud to offer only the finest certified vintage and second-hand fashion accessories from the world's most exclusive fashion houses. All products meet our strict standard of excellence.
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Give your luxury vintage item a second life. Contribute to a more sustainable fashion world by selling your beloved product to us. It’s fast, secure, and available for sellers within the EU. You receive your payment right after you accept our final quote.
Perfect for seaside weddings, cocktail parties, and anniversary dinners, this vintage Tiffany & Co necklace in 18kt yellow gold brings subtle splendour. The shell-shaped pendant with a brilliant-cut diamond on a fine link chain and spring ring closure adds refined sparkle to summer soirées and elegant daytime events.
Please note that the majority of our items are vintage and therefore have tales to tell unless stated otherwise. Therefore, please look at pictures, descriptions and measurements provided as they give you the best idea of the story this item has to tell.
* Please note that when you buy a vintage product, the dimensions may vary slightly from a new one depending on previous care and storage.
Q: What is the chain length and where will it sit on the neck? A: The listed size is approximately 45 cm (about 18 inches). On most wearers this sits around the collarbone, making it ideal for layering or everyday wear. If you prefer a different drop, please see the question below on resizing options.
Q: Is the diamond certified? A: Small accent diamonds in Tiffany jewellery are generally not accompanied by individual diamond certificates. Tiffany diamond certificates are typically issued for qualifying engagement diamonds; for vintage jewellery, original paperwork is rarely present unless noted. Please refer to the product information section for everything included with this piece.
Q: What hallmarks should I expect to see on an 18ct Tiffany necklace? A: Authentic pieces typically carry clear, precise stamps such as Tiffany & Co. branding and a fineness mark like 750 indicating 18ct gold. These marks are usually found on the reverse of the pendant and/or near the clasp tag.
Q: Is the gold solid 18ct or gold‑plated? A: Tiffany gold jewellery described as 18ct is crafted in 18ct gold. 18ct (often stamped 750) means the alloy is 75% pure gold blended with other metals for strength and colour.
Q: Can the chain be shortened or lengthened? A: Many Tiffany necklaces can be adjusted by adding or removing jump rings or replacing the chain; feasibility depends on the specific design. Tiffany Client Care or a trusted jeweller can advise on options, timing and costs.
Q: Can I wear it in the shower, pool or at the gym? A: It’s best to remove fine jewellery before showering, swimming or exercising. Soaps, lotions, chlorine, salt water and sweat can dull gold and affect settings over time.
Q: How should I clean and care for 18ct gold and diamond jewellery at home? A: Use a non‑abrasive jewellery cleaner made for gold or a mild soap solution with lukewarm water. Gently brush with a soft brush, rinse and pat dry with a lint‑free cloth. Avoid harsh chemicals and ultrasonic cleaners unless a professional advises they are safe for this specific piece. Store it separately in a soft pouch to prevent scratches.
Q: There are light surface marks—can they be polished out? A: Fine hairline scratches are normal on vintage 18ct gold. Professional polishing can reduce their appearance and restore shine; speak with Tiffany Client Care or a reputable jeweller for an assessment.
Q: What is included with this item? A: Everything included is listed in the product information section on this page. If a Tiffany box, pouch or paperwork is not specified there, it is not included with this necklace.
Q: How does A Retro Tale authenticate this piece? A: Every item is carefully examined by our in‑house experts using multi‑point checks of materials, hallmarks, construction and setting work. We stand behind the authenticity of all items we sell and are happy to provide additional details on request.
SHIPPING
All orders are insured and trackable. Once your shipment has been issued, a link to our Track & Trace service will be provided where you can track your shipment and check delivery status online.
A Retro Tale offers free shipping to Denmark.
We offer secure shipping via Postnord, Budbee, Instabox, Bring and UPS with the following delivery time:
Europe: 1-4 business days.
RETURNS
A Retro Tale offers 14 days return policy upon receipt of your order.
In order to request a return, please email [email protected] with your order number and state ”return request” in your email. From there, our Customer Support will confirm that your return request has been approved and further instructions will be provided by email.
AUTHENTICITY GUARANTEED
A Retro Tale specialises in vintage and pre-owned goods from the world's most loved fashion houses. We guarantee that all of our products are 100 percent authentic. Every item sold on our site undergoes a rigorous authentication process, in which our experts delve deep into the heritage of a brand via its craftsmanship techniques. This requires a rigorous and methodical process.
For us, authentication is about more than expertise; it offers a fascinating insight into the history of fashion and the craftsmanship involved in production.
Please note that the return shipping fee is covered by the returnee and all return shippings to A Retro Tale must be traceable. Thus, please retain your receipt of shipping and tracking number until your return has been completed and you have received your refund.
Please allow up to 10 business days for your return to be completed from the return shipping date as shipping time might vary depending on shipping country and shipping provider.
/ Tiffany & Co
/ Jewelry
/ Necklaces
9 750 DKK
• 18kt yellow gold
• Shell-shaped pendant with a brilliant-cut diamond
• Fine link chain
• Spring ring closure
• Vintage
Condition
Dimensions
Product Information
PRODUCT FAQ
Delivery & Returns
Authentication
Authentication
Vintage Tiffany & Co Shell and Diamond 18ct Gold Necklace - A4295710
