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Antique 18ct Gold Opal Diamond Cluster Ring, c.1919

$888.00 $754.00
SKU: X5870
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We absolutely adore this antique 18ct Gold Opal Diamond cluster ring. Circa 1919, this ring oozes luxury and splendour. It has your name written all over it!

Made with a buttery yellow 18ct Gold, this treasure is inlaid with the most splendrous looking cabochon cut Opals weighing a total of 0.40ct, and holding an explosion of colour within them.

The rose-cut Diamonds bring an extra element of sparkle to the piece, making her an absolute must have ring for your collection!

Item Details:

ERA: Early 20th Century, 1919.

RING SIZE: UK Size M / US Size 6.
Contact us for a resizing estimate at

MEASUREMENTS: Opal Diamond cluster is 13mm x 7mm.
Opals graduate from 3.5mm to 5mm in length (0.40ct combined).
Diamonds are approximately 1.4mm
Ring band is 2.5mm wide.
Weight:  3.1g.

MATERIALS:  18ct Gold, Opal, Rose Cut Diamonds.

HALLMARKS: Crown, 18, Chester Assay, Date letter T for the year 1919.

PACKAGING: Your ring will be shipped in a luxury velvet Lillicoco presentation box.


EXCELLENT.  This antique 18ct Gold Opal Diamond ring is in excellent condition throughout. There are secure gemstones in the piece, and the ring shows little sign of wear, with all claws and hallmarks present and correct! 


All orders are shipped using DHL express and are securely padded in transit, with full tracking and insurance for your peace of mind. Alternate couriers are available by special request.

  • FREE EXPRESS DELIVERY on all orders worldwide!
  • NEXT-DAY delivery to the UK and EU
  • Delivery to the USA in TWO WORKING DAYS
  • Orders placed by 1pm (GMT) will be dispatched the same day


You can return your item for a full refund for any reason by simply getting in touch to let us know within 14 days of receiving it.


This item will arrive beautifully gift wrapped in a Lillicoco presentation box, tied up with a pink ribbon. You’ll also receive a handwritten information booklet and free polishing cloth too!

Please message us or call +44(0)117 925 4798 if you have any questions!

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