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Antique 18ct Gold Sapphire Diamond Trilogy Ring, 0.85ct Sapphire

SKU: X4218
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Offering something a little different, this antique 18ct Gold Sapphire Diamond trilogy ring is a divine Deco piece! Prepare to get lost in the depths of her deep indigo blue natural 0.85ct Sapphire, flanked by two brilliantly scintillating 0.14ct Diamonds.

The ring band has been crafted from the finest quality 18ct Gold, making for smooth and comfortable wear. With trilogy rings symbolising the past, present and future of a relationship, this Art Deco ring would make a wonderful choice for a unique engagement ring.

Item Details:

ERA: Art Deco (1920-1939).

RING SIZE: UK Size V.5 / US Size 11.
Contact us for a resizing estimate at

MEASUREMENTS: Ring face is 14mm long x 6mm wide.
Natural Sapphire is 6.5mm long x 5mm wide, weighing approx. 0.85ct. 
2 x Diamonds are 2.7mm in diameter. weighing approx. 0.14ct.
Ring band measures 2mm wide at the back.
Weight: 2.6g.

MATERIALS: Tests as 18ct Gold, Platinum, Natural Sapphire (0.85ct), Diamond (0.14ct).

STAMPS & HALLMARKS: None present. 

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


EXCELLENT:  This antique 18ct Gold Sapphire Diamond trilogy ring is offered in superb condition! Her natural Sapphire is free from any damage to note, with hues from the depths of the sea. We can tell it's a natural Sapphire by its Striations (natural rutile silk inclusions in Sapphire can actually improve the colour). Each Diamond is secure in intricate Platinum bezel settings, possessing a stunning sparkle. Crafted from opulent Platinum and 18ct Gold, this Art Deco treasure is sure to exceed all expectations!


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!