Lab Ruby Oval Cut Graduated Diamond Shank Ring | S925 Silver Five-Stone Each Side Engagement Style

A vivid pink-red oval above a band where the diamonds get smaller as they move away from the centre, as if the whole ring is leaning toward the stone. The ring that makes considered design look inevitable.

A large oval-cut lab-grown ruby in vivid, deeply saturated rose-red sits in a four-prong setting above a graduated round brilliant diamond shank of exceptional considered construction: on each side of the band, five round brilliant white diamonds are individually four-prong set in a graduated sequence — the diamond immediately adjacent to the ruby setting the largest, each subsequent diamond progressively smaller as it moves along the shank toward the band’s back, creating a considered taper of white diamond brilliance that draws the eye inward toward the ruby from both sides simultaneously. The graduated construction’s considered directionality — the largest diamonds closest to the ruby, the smallest furthest away — gives the ring a sense of exceptional visual momentum and considered focus: the ten graduated diamonds’ combined taper creating a frame of white diamond brilliance that converges on the ruby from both sides, amplifying the ruby’s vivid rose-red by surrounding it with a considered approach of white light. The oval cut’s elongated silhouette and large, open table facet maximise the ruby’s vivid colour saturation and create a stone of exceptional romantic presence above the graduated shank’s considered diamond approach. This is the ring that earns its place as the most considered everyday fine jewellery piece for anyone who wears their jewellery with intention.

Why You'll Love It

• Graduated diamond shank — five stones each side — five round brilliant white diamonds on each side of the band, each individually four-prong set in a graduated sequence from largest at the ruby to smallest at the back, create a shank of exceptional considered directionality; the graduated taper draws the eye inward toward the ruby from both sides simultaneously, giving the ring a sense of visual momentum and considered focus
• Considered directionality — the graduated construction’s largest diamonds closest to the ruby and smallest furthest away creates a considered taper of white diamond brilliance that converges on the ruby from both sides; the directionality gives the ring a sense of exceptional visual momentum and considered design intention that a uniform-size diamond shank cannot achieve
• Oval-cut ruby centrepiece — the oval cut’s elongated silhouette and large, open table facet maximise the ruby’s vivid rose-red colour saturation and create a stone of exceptional romantic presence; the oval cut’s elongated form creates a considered contrast with the graduated shank’s linear taper, and the vivid rose-red creates a colour statement of exceptional warmth above the white diamond approach
• Engagement-style romantic presence — the combination of the oval ruby’s elongated romantic silhouette and the graduated diamond shank’s considered approach creates a ring with the considered romantic presence of a fine engagement ring; the engagement-style aesthetic gives the ring a timeless authority that transcends seasonal trends
• Guilt-free luxury — lab-grown rubies share the same optical and chemical properties as mined stones, with a significantly lower environmental footprint

Product Details

• Metal: S925 Sterling Silver
• Gemstone: Lab-Grown Ruby (Vivid Rose-Red), Oval Cut
• Shank: Graduated Round Brilliant White Diamond × 5 per side (individually four-prong set, largest at ruby, tapering to smallest at back)
• Style: Engagement-Style Graduated Diamond Shank Ring
• Finish: High Polish
• SKU: R20251216R-2

Please refer to our Ring Size Guide for sizing information.

At LabGrownPro, we believe fine jewellery should be beautiful, ethical, and accessible. Every piece is crafted with care — for you, and for the planet.