Winter Sale Extended! Ends December 17th.

Art Deco 18ct Gold Opal Diamond Cluster Ring, 1.25ct Opal

$852.00 $724.00
SKU: x6662
Trust Badge


Spilling splendour from every angle, this Art Deco 18ct Gold Opal Diamond cluster ring is a must-have! Her 1.25ct Opal cabochon has a warm fiery glow, flaunting a firework display of zesty greens and peachy pinks speckled across her surface. Surrounded by a sea of scintillating Diamonds, they make for quite the opulent gemstone duo. 

Each and every Diamond is encased in cool-toned 18ct White Gold settings that enhance their irresistible sparkle, complimented by a buttery 18ct Yellow Gold shank. The thin band on this Art Deco Gold cluster ring means she glides onto your hand a dream and can sit prettily in comfort. Oozing Art Deco deliciousness, this Opal Diamond ring will set your collection apart from the rest!

Item Details:

ERA: Art Deco (1920-1939)

RING SIZE: UK Size L / US Size 5 & 1/2
Contact us for a resizing estimate at

MEASUREMENTS: Cluster is 12.5mm long x 10.5mm wide.
Opal is 9.5mm long x 6.5mm wide, weighing approx 1.25ct.
18 Diamonds are 1.5mm in diameter, weighing approx 0.27ct combined.
Ring band is 1mm wide at the back. 
Weight: 2.6g

MATERIALS: Tests as 18ct Yellow Gold shank, 18ct White Gold settings, Opal (1.25ct), Diamonds (0.27ct).  

HALLMARKS: Since we have dated this piece as being made prior to 1950, a hallmark is not required in order for it to be sold in line with UK hallmarking legislation.

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


VERY GOOD-EXCELLENT. This Art Deco 18ct Gold Opal Diamond cluster ring is in superb condition! Her Opal sits securely in the centre and is smooth to the touch. The halo of dazzling Diamonds are all present and free from any chips or abrasions. The white Gold settings are in great condition, one of the claws is slightly worn however the Opal is still firmly in place. There is a sign of resizing on the inside of the band, but the outside remains as glossy as ever. An Art Deco Opal Diamond ring like this will never lose its timeless appeal!


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!

Related products