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Vintage 18ct Gold & Platinum Old Mine Cut Diamond Ring

$1,132.78 USD
Tax included. Shipping calculated at checkout.

Vintage 18ct Gold & Platinum Old Mine Cut Diamond Ring – E24753

Independent Retail Replacement Valuation: $2,435
SKU: E24753

✨ Beautiful Old-World Diamond Craftsmanship

A wonderfully romantic vintage handmade diamond ring, combining warm 18ct yellow gold with platinum detailing and two charming Old Mine cut diamonds.

The two diamonds sit side-by-side in a platinum semi-illusion setting, giving them a beautifully balanced appearance across the finger. The surrounding pierced and engraved gold work, together with the platinum-overlay shoulders, adds the delicate craftsmanship and character so often sought in older jewellery.

The diamonds have a combined weight of approximately 0.16ct and are assessed as I colour and VS clarity. Old Mine cut diamonds are particularly appealing in vintage jewellery, with their individual proportions and softer, distinctive sparkle giving them a character quite different from modern brilliant cuts.

This is an elegant piece that could be worn as a vintage engagement ring, anniversary ring or simply as a beautiful everyday diamond ring.

ITEM DETAILS

  • Metal: 18ct Yellow Gold & Platinum
  • Gold: Tests as 18ct
  • Diamonds: 2 Ă— Old Mine Cut Diamonds
  • Individual Diamond Weight: Approx. 0.08ct each
  • Total Diamond Weight: Approx. 0.16ct
  • Diamond Colour: I
  • Diamond Clarity: VS
  • Setting: Platinum semi-illusion setting
  • Shoulders: Platinum overlay with decorative detailing
  • Gallery: Pierced and engraved yellow gold
  • Shank: Approx. 2.0mm half-round
  • Manufacture: Handmade
  • Weight: Approx. 2.8 grams
  • SKU: E24753

RING SIZE

Australia/UK: P
US/Canada: 7½
Europe: Approx. 56
Japan: Approx. 15
Inside Diameter: Approx. 17.8mm

📜 INDEPENDENT VALUATION – $2,435

This ring has recently been professionally assessed by an accredited jewellery valuer with a retail replacement valuation of $2,435, dated 17 September 2026.

Valuation No. 30223

The valuation is for retail replacement/insurance purposes only and is not the selling price. We sell our jewellery below valuation, giving our customers the opportunity to purchase beautiful vintage and fine jewellery for considerably less than comparable traditional retail pricing.

CONDITION

This pre-loved ring is in great vintage condition with very little age-related wear.

Please look carefully at the photographs as they form an important part of the description, size and condition of the item.

QUESTIONS

We welcome your questions and aim to respond within 24 hours. Please allow extra time during weekends, public holidays and international time differences.

SHIPPING

We securely package our jewellery so it arrives safely and in good order.

  • Standard tracked courier postage
  • Express shipping available on request at additional cost
  • Combined shipping available for multiple purchases

INTERNATIONAL SHIPPING – IMPORTANT

International buyers are responsible for any customs duty or VAT.

Please check with your local customs department regarding any charges that may apply. Standard international delivery may take approximately 3–4 weeks depending on location and customs processing.

ABOUT US

At The Unique Jewellery Company, we are passionate about fine jewellery, antiques and collectables. We particularly appreciate pre-loved pieces such as this, where traditional craftsmanship and beautiful old-cut diamonds give the jewellery an individuality rarely found in modern mass-produced pieces.

By choosing pre-loved jewellery, you are also helping give a beautifully crafted piece a new life while supporting a more sustainable approach to luxury.

Our valuations are conducted by accredited valuers, and our jewellery is offered below valuation and at prices considerably more attractive than comparable traditional retail.

Customer Reviews

Overall rating: 4.9 / 5 from 16 reviews.

I had been looking for XVN rings as I love the style. This jasper ring is perfect. It arrived promptly and was packaged in its own ring box. I also purchased 3 other XVN rings and was pleasantly surprised that a postal refund was given as they came together in the same parcel.

Carol R. 5/5 Verified

Jasper 925 Sterling Silver Ring

Bought this for my wife, she loved it, I love it too. Beautiful piece looked as new. She was also very happy with the source and started browsing the site for other pieces, so in future we may purchase more lovely pieces. Arrived quickly too.

Jo Y. 5/5 Verified

Handmade 14ct Yellow Gold & Jadeite Pendant

Gemmologist Verified

Each item is verified by independent, accredited gemmologists. Gemmologists verify the metal, gemstone, and value of our pieces, so you can trust its make and quality.

Secure Shipping

We send our items securely packaged via standard post. We recommend international shipping to be sent standard courier post with signature, tracking and insurance. International buyers are responsible for all customs duty costs (VAT) payable into their country.

Great Condition

At the Unique Jewellery Company, each piece is unique with rich history. We only sell pieces in great condition, however, if your item has arrived damaged or faulty, we will accept your return.

Testimonials

Our Story

At the Unique Jewellery Company, we find special jewellery pieces, elevate their beauty and craftsmanship, so they can be loved as they once were.