Winter Sale Extended - - Ends December 12th

Antique 18ct Gold French-Cut Sapphire Diamond Trilogy Ring

This item is unavailable
SKU: 9420



Offering something a little different, this antique 18ct Gold French-Cut Sapphire & Diamond trilogy ring is a divine piece! Boasting a rare French cut Sapphire with a deep blue hue, this Edwardian ring will be perfect for those who fancy a twist on an all time classic trilogy ring!

The ring band has been crafted from the finest quality 18ct Gold, making for smooth and comfortable wear, not to mention the fact that she has a gorgeous pale yellow hue. With great symmetry, this piece is an alluring delight from every angle!

Item Details:

ERA: Edwardian (1901-1909).

RING SIZE: UK Size O / US Size 7.
Contact us for a resizing estimate at

MEASUREMENTS: The 3 gems cluster measures 12mm across the top of the ring.
The Diamonds are 2.6-2.7mm, approximately 0.07-0.08ct.
The Sapphire is 6 x 4mm.
Ring band is 2mm.

Weight: 2.5g.

MATERIALS:  18ct Gold, Platinum, French-cut Sapphire- approx 0.50ct, Diamond - approx 0.15ct total.

HALLMARKS: "SB&SLD" Maker's Mark, "18CT","PL". Tests as 18ct Gold band and Gallery with Platinum settings.


VERY GOOD. A beautiful antique 18ct Gold French-cut Sapphire & Diamond trilogy ring, offered in very good condition. The Diamonds and Sapphire and securely set, and the pretty Platinum millegrain settings, which are typical of the time, are still evident. The ring features a rare French-cut Sapphire- who's unique shape is still intact.

The back of the 18ct Gold band remains robust, and is suitable to be worn daily. There is some light wear to the ring, which is consistent with her age. Notably there is a tiny nick to the back of one of the Sapphire facet edges, but nevertheless the Sapphire is gorgeous from the front and the imperfection invisible when worn.