18K Gold Long Green Jadeite Saddle Ring 0.55ct Multi-Cut Diamond - UK N US 6.5

18K Yellow Gold · Natural Green Jadeite · Natural Diamonds · Fine Jewellery

An Elongated Jadeite, Set East-West — Architecture Meets Symbolism

Natural Green Jadeite & Multi-Cut Diamond Statement Ring in Solid 18K Yellow Gold · One of a Kind

Most jadeite rings are set vertically — the stone rises from the band in the conventional orientation of a solitaire. This ring takes a different approach entirely. A natural Grade A green jadeite saddle cabochon of 16.0 × 5.5 × 2.5mm is set east-west across the face of the ring, its elongated cylindrical form spanning the head from shoulder to shoulder, held by an integrated corner-prong frame. Forty-two natural mixed-cut diamonds — squares, marquise and rounds — surround it across three architectural tiers in solid 18K (750) yellow gold. The ring weighs 9.54 grams. Discover why 18K gold is the standard for significant fine jewellery.

One of a Kind
This is a single, individually sourced piece. The jadeite, the setting, the weight — none of it can be replicated once it is gone.

Design
The east-west orientation of the jadeite is the founding decision from which everything else follows. The wide architectural construction — necessary to accommodate the saddle cabochon's breadth — creates a substantial finger presence closer to a cocktail ring than a conventional jadeite piece. The diamond surround is built across three tiers: a top array of squares and marquise, a middle array of rounds flanking the jade head directly, and a mirrored bottom array. The corner-prong frame holds the jadeite securely along its length while channel-set and illusion-set rails carry the diamond geometry outward.

The Jadeite
The cylindrical saddle cabochon measures 16.0 × 5.5 × 2.5mm — a substantial elongated stone whose proportions make the east-west setting possible and meaningful. Grade A classification verified via specific gravity matched to authentic high-density premium jadeite. The vivid, saturated green tone carries the full symbolic weight of the material in East Asian tradition: prosperity, protection, harmony and longevity. Set horizontally, the stone feels less like an ornament and more like a declaration. No treatment claims are made beyond what visual inspection confirms; buyers requiring formal gemological certification should seek independent assessment prior to purchase.

The Diamonds
Forty-two natural mixed-cut diamonds are arranged across three tiers. The top tier carries 12 square-cut diamonds at 1.3mm, one 2.0mm square, and two 2.0×0.8mm marquise stones. The bottom tier mirrors this exactly. The middle tier flanks the jadeite directly with 6 round diamonds at 0.8mm and 6 round diamonds at 1.0mm. Verified total diamond weight: 0.55 carat across all 42 stones. The combination of cuts — squares for geometric structure, marquise for elegant focal points, rounds for direct brilliance against the stone — gives the setting genuine architectural complexity. All diamonds are natural. Understand what the 750 hallmark on this ring confirms.

Care & Wear · Clean with a soft damp cloth only — no ultrasonic cleaners, no steam, no chemical solutions. The channel-set and illusion-set diamond rails should be cleaned gently with a soft brush to remove residue accumulating within the multi-tier settings over time. Avoid prolonged contact with perfumes, oils and cleaning products. The 18K yellow gold requires no replating. Read our complete fine jewellery care guide.

Why is the jadeite set east-west rather than vertically?

The east-west orientation is the design decision that defines this ring. An elongated jadeite saddle set vertically would read as a conventional, if large, solitaire. Set horizontally, the same stone becomes an architectural statement — spanning the full width of the ring head, crossing the finger like a band of colour rather than sitting above it. The three-tier diamond surround frames it as a centrepiece within a structured carriage, a more demanding design to execute and a more striking one to wear. Browse our full fine jewellery collection.

Why does this ring use three different diamond cuts across 42 stones?

Each cut and tier serves a distinct structural purpose. The square-cut diamonds in the top and bottom tiers provide geometric order, their straight edges echoing the architectural lines of the ring. The marquise stones at each tier's centre add an elegant focal point with pointed ends that draw the eye inward. The round diamonds in the middle tier sit closest to the jadeite itself, providing direct brilliance against the stone's smooth surface. Together, the three cuts across three tiers create a setting with genuine visual hierarchy rather than a single repeated pattern.

Is the jadeite natural and untreated, and are all 42 diamonds natural?

The jadeite is natural, Grade A classified, verified via specific gravity matched to authentic high-density premium jadeite. No formal gemological certificate is available; buyers requiring certified treatment documentation should seek independent assessment prior to purchase. All 42 diamonds across the three tiers are natural, with a verified combined weight of 0.55 carat.

How substantial is this ring compared to others in the collection?

At 9.54 grams of solid 18K gold with 42 diamonds across three architectural tiers, this is among the most substantial pieces in the JewelHub jadeite collection — both in gold mass and in sheer diamond stone count. It sits at the high-collector tier: the kind of ring built as much for its craftsmanship complexity as for the jadeite at its centre.

Why is only one available?

JewelHub sources fine jewellery as individual pieces. This ring — this specific elongated jadeite, in this east-west setting, with this 42-stone diamond architecture — exists once. The stone's proportions make it suited to this particular construction, and that combination cannot be reproduced on request. Once sold, it is gone. Visit our jewellery care guide for aftercare advice.