Sylvie round solitaire lab-grown diamond engagement ring worn on the ring finger

Lab-Grown Diamond Engagement Rings

Aurelia Audrey Odette Matilda
Filter

      Lab-grown diamond engagement rings, made to order in solid 14kt and 18kt gold — white, yellow or rose — never 9ct. Solitaires, halos, trilogy and pavé designs, every one set with lab-grown diamonds at prices that stay honest year-round.

      Explore The Shortlist: four made-to-order lab-grown diamond engagement rings compared side by side, in round, oval, pear and radiant designs.

      Each ring is crafted to your size in around four weeks, including UK hallmarking where required, and delivered free in the UK, tracked and signed for. Rings with a centre stone of 1.00ct or above include an individual IGI grading report as standard. Prefer silver? Explore the Silver & Lab-Grown Diamond edit.

      Proposing, and cannot ask her size? Order a strap sizer — £5, and we email the full £5 straight back to you as a gift card towards your ring. Or measure a ring she already wears in two minutes with a ruler.

      Wondering why we never use 9ct? Read 14ct vs 9ct gold: the practical difference.

      ✓  Made to order · 12-month repair guarantee

      ✓  Secure checkout · free tracked, signed-for UK delivery

      ✓  14-day returns on standard pieces, and faulty pieces always covered · Returns & Refunds

      ✓  Read our reviews on Trustpilot

      ✓  Made to your size · find your ring size

      60 products

      60 products

      show more
      emerald and round lab-grown diamond ring in white gold by THE LAB Jewellers
      Evelyn — Emerald and Round Lab-Grown Diamond Ring (1.66ct Total) — worn on the hand
      Evelyn — Emerald and Round Lab-Grown Diamond Halo Engagement Ring (1.65ct Total)
      from £1,550.00
      show more
      princess cut lab-grown diamond solitaire ring in white gold by THE LAB Jewellers
      Verity — Princess Cut Lab-Grown Diamond Solitaire Ring (2.00ct) — worn on the hand
      Verity — Princess Cut Lab-Grown Diamond Solitaire Ring (2.00ct)
      from £1,895.00
      show more
      oval and round lab-grown diamond ring in white gold by THE LAB Jewellers
      Hermione — Oval and Round Lab-Grown Diamond Ring (2.44ct Total) — worn on the hand
      Hermione — Oval and Round Lab-Grown Diamond Halo Engagement Ring (2.44ct Total)
      from £2,095.00
      show more
      emerald and round lab-grown diamond ring in white gold by THE LAB Jewellers
      Edith — Emerald and Round Lab-Grown Diamond Ring (2.47ct Total) — worn on the hand
      Edith — Emerald and Round Lab-Grown Diamond Engagement Ring with Lab-Grown Diamond Shoulders (2.46ct Total)
      from £1,895.00
      show more
      emerald and round lab-grown diamond ring in white gold by THE LAB Jewellers
      Dorothea — Emerald and Round Lab-Grown Diamond Ring (2.66ct Total) — worn on the hand
      Dorothea — 2.5 Carat Emerald and Round Lab-Grown Diamond Trilogy Engagement Ring (2.66ct Total)
      from £2,050.00
      show more
      round cut lab-grown diamond solitaire ring in white gold by THE LAB Jewellers
      Vivienne — Round Cut Lab-Grown Diamond Solitaire Ring (2.80ct) — worn close-up detail
      Vivienne — Round Cut Lab-Grown Diamond Solitaire Ring (2.80ct)
      from £1,895.00
      show more
      oval and round lab-grown diamond ring in white gold by THE LAB Jewellers
      Isadora — Oval and Round Lab-Grown Diamond Ring (3.10ct Total) — worn on the hand
      Isadora — 3 Carat Oval and Round Lab-Grown Diamond Trilogy Engagement Ring (3.10ct Total)
      from £2,295.00
      show more
      cushion cut and round lab-grown diamond ring in white gold by THE LAB Jewellers
      Arabella — Cushion Cut and Round Lab-Grown Diamond Ring (3.50ct Total) — worn close-up detail
      Arabella — Cushion Cut and Round Lab-Grown Diamond Multi-Band Ring (3.50ct Total)
      from £2,950.00
      show more
      princess and round lab-grown diamond ring in white gold by THE LAB Jewellers
      Theodora — Princess and Round Lab-Grown Diamond Ring (3.76ct Total) — worn close-up detail
      Theodora — Princess and Round Lab-Grown Diamond Engagement Ring with Lab-Grown Diamond Shoulders (3.76ct Total)
      from £2,250.00
      show more
      round lab-grown diamond ring in white gold by THE LAB Jewellers
      Octavia — Round Lab-Grown Diamond Ring (3.58ct Total) — worn close-up detail
      Octavia — Round Lab-Grown Diamond Openwork Engagement Ring (3.58ct Total)
      from £2,650.00
      show more
      round and baguette cut lab-grown diamond ring in white gold by THE LAB Jewellers
      Margot — Round and Baguette Cut Lab-Grown Diamond Ring (4.17ct Total) — worn close-up detail
      Margot — 4 Carat Round and Baguette Cut Lab-Grown Diamond Trilogy Engagement Ring (4.17ct Total)
      from £2,695.00
      show more
      pear and round lab-grown diamond ring in white gold by THE LAB Jewellers
      Ophelia pear lab-grown diamond halo engagement ring, worn on the hand
      Ophelia — Pear and Round Lab-Grown Diamond Halo Engagement Ring (4.47ct Total)
      from £2,950.00
      show more
      marquise and round lab-grown diamond ring in white gold by THE LAB Jewellers
      Evangeline — Marquise and Round Lab-Grown Diamond Ring (4.73ct Total) — worn on the hand
      Evangeline — Marquise and Round Lab-Grown Diamond Engagement Ring with Leaf Shoulders (4.73ct Total)
      from £2,950.00
      show more
      Marquise solitaire lab-grown diamond ring with lab-grown diamond shoulders, front view, by THE LAB Jewellers
      Lara — Marquise Solitaire Lab-Grown Diamond Ring with Lab-Grown Diamond Shoulders — worn on the hand
      Lara — Marquise Solitaire Lab-Grown Diamond Ring with Lab-Grown Diamond Shoulders
      from £675.00
      show more
      Marquise cut lab-grown diamond solitaire ring in white gold by THE LAB Jewellers
      Genevieve — Marquise Cut Lab-Grown Diamond Solitaire Ring (2.00ct) — worn on the hand
      Genevieve — Marquise Cut Lab-Grown Diamond Solitaire Ring (2.00ct)
      from £1,895.00
      show more
      Oval lab-grown diamond ring with marquise accents in white gold by THE LAB Jewellers
      Gabriella oval lab-grown diamond ring with marquise accents, worn on the hand
      Gabriella — 2.5 Carat Oval Lab-Grown Diamond Ring with Marquise Accents (2.72ct Total)
      from £2,195.00
      show more
      Pear cut lab-grown diamond ring with graduated accents in white gold by THE LAB Jewellers
      Ottilie pear cut lab-grown diamond ring with graduated accents, worn on the hand
      Ottilie — Pear Cut Lab-Grown Diamond Ring with Graduated Accents (2.35ct Total)
      from £1,950.00
      show more
      Princess cut lab-grown diamond solitaire ring in white gold by THE LAB Jewellers
      Matilda — Princess Cut Lab-Grown Diamond Solitaire Ring (2.00ct) — worn on the hand
      Matilda — Princess Cut Lab-Grown Diamond Solitaire Ring (2.00ct)
      from £1,695.00
      show more
      Pear cut lab-grown diamond ring with pavé accents in white gold by THE LAB Jewellers
      Odette — Pear Cut Lab-Grown Diamond Ring with Lab-Grown Diamond Accents (2.28ct Total) — worn on the hand
      Odette — Pear Cut Lab-Grown Diamond Ring with Lab-Grown Diamond Accents (2.28ct Total)
      from £2,050.00
      show more
      Cushion-cut lab-grown diamond pavé ring in white gold by THE LAB Jewellers
      Cecilia — Cushion-Cut Lab-Grown Diamond Ring — worn close-up detail
      Cecilia — Cushion-Cut Lab-Grown Diamond Ring
      from £1,550.00
      show more
      Princess-cut halo engagement ring with split-shank pavé in white gold by THE LAB Jewellers
      Seraphina — Princess-Cut Halo Engagement Ring with Split-Shank · 2.5ct Lab-Grown Diamond — worn on the hand
      Seraphina — Princess-Cut Halo Engagement Ring · 2.5ct Lab-Grown Diamond
      from £2,095.00
      show more
      Oval lab-grown diamond pavé ring in white gold by THE LAB Jewellers
      Francesca — Oval Lab-Grown Diamond Ring — 2.57ct — worn close-up detail
      Francesca — 2.5 Carat Oval Lab-Grown Diamond Engagement Ring with Cluster Shoulders (2.57ct Total)
      from £1,950.00
      show more
      Pear-cut trilogy lab-grown diamond ring in white gold by THE LAB Jewellers
      Tamsin — Pear Cut Trilogy Lab-Grown Diamond Ring — worn close-up detail
      Tamsin — Pear Cut Trilogy Lab-Grown Diamond Ring
      from £1,595.00
      show more
      Radiant cut trilogy lab-grown diamond engagement ring in white gold by THE LAB Jewellers
      Rosamund — Radiant Cut Trilogy Lab-Grown Diamond Engagement Ring (1.5ct Centre) — worn close-up detail
      Rosamund — Radiant Cut Trilogy Lab-Grown Diamond Engagement Ring (1.5ct Centre)
      from £1,750.00
      show more
      Round brilliant trilogy ring with trillion sides in white gold by THE LAB Jewellers
      Zelda — Round Brilliant Trilogy Ring with Lab-Grown Diamond-Set Band, 1.78ct Lab-Grown Diamond — worn on the hand
      Zelda — Round Brilliant Trilogy Lab-Grown Diamond Ring with Lab-Grown Diamond-Set Band (1.77ct Total)
      from £1,795.00
      show more
      Cushion-cut lab-grown diamond trilogy ring with trillion side stones in white gold by THE LAB Jewellers
      Charlotte — Cushion Cut Trilogy Lab-Grown Diamond Ring — worn, angled detail
      Charlotte — Cushion Cut Trilogy Lab-Grown Diamond Ring
      from £1,950.00
      show more
      Cushion-cut lab-grown diamond trilogy ring with trillion sides in white gold by THE LAB Jewellers
      Alexandra — Cushion and Trillion Trilogy Lab-Grown Diamond Ring — worn on the hand
      Alexandra — Cushion and Trillion Trilogy Lab-Grown Diamond Ring
      from £1,850.00
      show more
      Round brilliant lab-grown diamond solitaire ring in white gold by THE LAB Jewellers
      Sylvie — Round Solitaire Lab-Grown Diamond Ring — worn on the hand, white gold
      Sylvie — Round Solitaire Lab-Grown Diamond Ring
      from £1,650.00