Lab Ruby Cushion Cut Solitaire Ring with Split Shank Pavé Band in 925 Sterling Silver

The ring that looks like an engagement ring — because it is built exactly like one, at a price that doesn’t require a question to justify it.

This ring centres a large cushion-cut lab-grown ruby in vivid, warm rose-red — a pink-red with genuine depth and a cushion cut’s characteristic soft brilliance and rounded corners. The stone sits in a four-prong mount above a split shank band: from the base of the stone mount, the band divides into two parallel rails that sweep around the finger, each rail fully pavé-set with round brilliant white stones running the entire length from stone to base. The split shank is the design element that lifts this ring into engagement ring territory — the forked band creates a sense of movement and structure beneath the stone, the white stone rails framing the ruby from below and drawing the eye upward to its vivid red centre. The cushion cut is chosen for its warm, intimate character: softer than a princess cut, more romantic than a round, with a deep pavilion that delivers rich internal colour in any light. In 925 sterling silver, the cool polished metal maximises the contrast with the warm red stone. This ring is sized and wears like fine engagement jewellery — because that is precisely what it is designed to be.

Why You'll Love It

• Split shank pavé band — the band forks into two parallel rails from the stone mount, each fully pavé-set with round brilliant white stones the entire length; the forked structure creates a sense of movement and architectural support beneath the ruby that is characteristic of fine engagement ring design
• Large cushion-cut lab ruby — vivid warm rose-red with the soft brilliance and rounded corners of the cushion cut; the stone reads with warmth and depth in any light, and its size commands the finger with quiet authority
• Engagement ring design language — split shank pavé with a large solitaire coloured stone is a design format with direct roots in fine engagement ring tradition; this ring carries that visual weight and meaning for a fraction of the cost of a natural stone equivalent
• Lab-grown ruby — identical physical and optical properties to a mined ruby, with consistent colour quality and ethical sourcing; the vivid rose-red is reliably saturated across every stone
• 925 sterling silver, sized fit — available in multiple sizes; the polished cool silver maximises colour contrast with the warm red ruby, making the stone appear richer and more saturated

Product Details

• Metal: 925 Sterling Silver
• Centre Stone: Lab-Grown Ruby (Cushion Cut, Vivid Rose-Red)
• Band: Split Shank — Two Parallel Rails, Full Pavé Round Brilliant White Stones
• Setting: Four-Prong Solitaire Mount
• Available Sizes: Multiple (select size above)
• SKU: R1051R

How to Find Your Ring Size

For accurate sizing, view our Ring Size Guide before ordering.

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