Lab-Grown Diamond Rings
Every lab-grown diamond ring in The Lab Jewellers catalogue — engagement rings, anniversary and eternity bands, everyday stacking rings, dress rings and statement pieces. Made to order in solid 14kt and 18kt gold, in white, yellow or rose — never 9ct.
Lab-grown diamonds throughout, crafted 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.
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
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✓ Made to your size · find your ring size
128 products
Lab-grown diamond rings: a quick guide
Find the right kind of ring
Choose by occasion. Engagement rings put a centre stone first, from classic solitaires to trilogy rings. Wedding and anniversary rings run lab-grown diamonds around the band. Everyday lab-grown diamond rings are made to be worn and stacked daily, while dress rings and statement rings are made to be noticed.
Lab-grown, lab-created, lab-made: the same thing
You will see lab-grown diamonds called lab-created or lab-made diamonds. They are the same thing: lab-grown diamonds, grown in a laboratory rather than mined, with the same hardness, brilliance and fire. Every lab-grown diamond we set is D–F in colour and VS1 clarity or better, and rings with a centre stone of 1.00ct or above come with an individual IGI grading report as standard.
Gold worth wearing
Our gold rings are solid 14kt or 18kt, in white, yellow or rose, never 9ct. 14kt is more than half pure gold and hard-wearing enough for every day; 18kt is richer in colour. Where UK law requires it, rings are hallmarked at a UK assay office before they are sent, so the purity is stamped into the band. Read 14ct vs 9ct gold: the practical difference.
Made to your size
Every ring is made to order in your size at no extra cost, including half sizes. Measure a ring you already own with our ring size guide, or order a strap sizer for £5 and we email the full £5 back as credit towards your ring. Gold rings are ready in around four weeks, and UK delivery is free, tracked and signed for.
Prefer sterling silver?
Our Silver & Lab-Grown Diamond edit sets the same lab-grown diamonds in solid 925 sterling silver.
Your questions
Do lab-grown diamond rings come with a certificate? Rings with a centre stone of 1.00ct or above include an individual IGI grading report at no extra cost. Every other lab-grown diamond we set meets the same D–F colour and VS1 clarity standard.
Where do you deliver? Across the United Kingdom, free on every jewellery order, tracked and signed for. Full details are on our delivery and returns page.