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Art Deco 18ct Gold Old European Cut Diamond Trilogy Ring, (0.29ct)

SKU: 5729
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This Art Deco 18ct Gold old European cut Diamond trilogy ring is a superb engagement ring! Three stunning old European cut Diamonds are held aloft, emanating bright sparkles upon the finger. 

We love the rosy tone of the 18ct Gold, clearly accruing this blush shade from time. The hue adds an extra feminine touch to the ring, a ring your partner simply won't be able to resist. 

Item Details:

ERA: Art Deco (1920-1939)

RING SIZE: UK Size L.5  / US Size 5 & 7/8
Resizing available on request

MEASUREMENTS: Diamonds measure 11.2mm x 4.2mm wide. 
Central Diamond 3.9mm diameter x 1.7mm deep. (Approx 0.17ct)
Two outer Diamonds 3mm diameter x 1.5mm deep. (Approx 0.08ct each)
Ring shank measures 1mm wide to 1.7mm at the ring shoulders. 
Weight: 1.9g. 

MATERIALS:  18ct Gold, Platinum, Old European Diamond (0.29ct) (H-J colour, VS-Si clarity and eye clean with no visible black dot inclusions.) 

HALLMARKS: Obscured "18CT" stamp, settings test as Platinum. 


EXCELLENT: This Art Deco 18ct Gold old European cut Diamond trilogy ring is in fabulous condition throughout. The ring is quintessentially Art Deco in aesthetic, with slightly unusual open Diamond settings. We think these settings were a later alteration to the ring, to let in more light into the Diamonds and allow this beauty to sparkle! The band is lightly thinned towards the back which is indicative of rings that were created over 100 years ago, yet the ring feels sturdy and secure as a whole. 


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!