18K Gold Lavender Jadeite High-Dome Bypass Diamond Ring - UK O US 7

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

Lavender Jadeite in Flowing Gold — Bold, Serene and Entirely Yours

Natural Lavender Jadeite & Diamond Bypass Ring in Solid 18K Yellow Gold · One of a Kind

An asymmetric bypass shank is one of the more sculptural forms in fine jewellery — two flowing wavy bands of gold that cross and curve rather than sitting in a single static line. Here, that shank is crafted in solid 18K (750) yellow gold and shaped around a natural Grade A high-dome lavender jadeite cabochon measuring 15.5 × 9.3 × 6.5mm, held in a half-bezel integrated setting that lets the stone's considerable dome rise above the band. On each curved shoulder, pavé diamond ribbons in white gold rhodium plating trace the bypass form with quiet precision. The ring weighs 7.80 grams — substantial without being heavy, present without being imposing. Discover why 18K gold remains the standard for significant gemstone jewellery.

One of a Kind
This is a single, individually sourced piece. The jadeite's specific dome, tone and the proportions of this bypass setting cannot be replicated once it is gone.

Design
What distinguishes this ring within the JewelHub jadeite collection is the asymmetric bypass shank. Rather than a single continuous band, two wavy ribbons of gold cross and curve around the stone — one carrying the half-bezel that integrates the jadeite, the other tracing a grain-set diamond ribbon along the shoulder. The result is a ring with genuine architectural movement: the high-dome jadeite rises confidently from the flowing gold, and the diamond ribbon adds a continuous thread of light that follows the curve rather than sitting in a straight row.

The Jadeite
The cabochon measures 15.5 × 9.3 × 6.5mm — a notably high-dome cut that gives the stone real volumetric presence on the finger. Grade A lavender jadeite classification, verified via specific gravity matched to authentic high-density jadeite. Lavender jadeite carries distinct symbolism within East Asian tradition: wisdom, intuition, spiritual calm and inner clarity — quieter and more contemplative than the prosperity symbolism of green jade. The half-bezel setting suits the stone's dome, supporting it securely while leaving its curved surface fully visible. No treatment claims are made beyond what visual inspection confirms; buyers requiring formal gemological certification should seek independent assessment prior to purchase.

Diamonds
Twelve natural round brilliant diamonds of 1.2–1.3mm are grain-set across curved shoulder ribbons that follow the bypass form — six stones per ribbon. Verified total diamond weight: 0.20 carat. The diamond sections carry white gold rhodium plating, creating a cool contrast against the warm yellow gold of the bypass shank. All stones 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 half-bezel offers good protection for the jadeite's lower edge, though the high dome itself remains exposed and should be guarded against sharp impact. Avoid contact with perfumes, oils and cleaning products. The 18K yellow gold requires no replating. Read our complete fine jewellery care guide.

What is an asymmetric bypass setting and why does it suit this jadeite?

A bypass shank uses two separate bands of gold that cross or wrap around each other rather than meeting as a single continuous ring — one band typically carries the centre stone, the other curves past it. Here, that structure lets the high-dome jadeite sit prominently on one side while the diamond ribbon flows along the other, creating visual movement that a conventional symmetric setting would not achieve. It is a design built specifically around the volume of this particular stone. Browse our full fine jewellery collection.

What makes this jadeite "high-dome" and why does that matter?

The cabochon measures 15.5 × 9.3 × 6.5mm — a 6.5mm depth that is unusually generous relative to its face dimensions, giving it real volumetric presence rather than a flatter, shallower cut. A high-dome cabochon catches and refracts light differently across its curved surface, creating subtle shifts in tone and translucency as the hand moves. It is a more demanding cut to source and set, which is part of what distinguishes this jadeite within the collection.

Is this Grade A jadeite and is it natural?

Yes — Grade A jadeite is natural, untreated stone with no polymer impregnation. This stone's classification has been verified via specific gravity matched to authentic high-density lavender jadeite. No gemological certificate is available; buyers requiring formal treatment documentation should seek independent assessment prior to purchase. The twelve accent diamonds are also natural.

What does lavender jadeite symbolise?

In East Asian tradition, lavender jadeite is associated with wisdom, intuition, spiritual clarity and inner peace — distinguishing it symbolically from green jade's associations with prosperity and vitality. Its muted lavender tone carries a contemplative quality: not a stone that demands attention, but one that rewards it. Wearing lavender jadeite is, in this tradition, a statement of inner orientation rather than outward display.

Why is only one available?

JewelHub sources fine jewellery as individual pieces. This ring — this specific jadeite, in this bypass setting, at this weight — exists once and will not be reordered, replicated or restocked. Natural lavender jadeite of a particular dome, tone and translucency cannot simply be matched on request; each stone is unique, and this listing reflects that singularity. Visit our jewellery care guide for aftercare advice.