Lab-Grown Diamond Pendants
Lab-grown diamond pendants — solitaires, halos, clusters and statement multi-stone designs, made to order in solid 14kt and 18kt gold in white, yellow or rose. Lab-grown diamonds, grown not mined, at honest everyday prices.
Crafted in around four weeks, including UK hallmarking where required, and delivered free in the UK, tracked and signed for. Prefer silver? Lab-grown diamond pendants live in the Silver & Lab-Grown Diamond edit.
✓ 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
44 products
Choosing a lab-grown diamond pendant
Solitaire, halo or statement
A solitaire pendant is a single lab-grown diamond on its own: simple, timeless and easy to wear every day. A halo pendant frames the centre stone with smaller lab-grown diamonds for extra brightness, and drop and cluster designs add movement and presence.
Pick a shape you love
Round brilliant lab-grown diamonds give the most classic sparkle. Oval and pear shapes are longer and elegant at the neckline, an emerald cut gives clean, glassy flashes of light, and princess and cushion cuts offer a squarer outline.
About the chain
Our pendants are sold on their own, so you can wear yours on a chain you already own, or add a matching chain in the same metal when you order. Prefer the chain built into the design? Browse our necklaces, which include the chain and let you choose the length.
Quality you can check
Every stone we set is a lab-grown diamond, D–F in colour and VS1 clarity or better. Pendants with a centre stone of 1.00ct or above come with an individual IGI grading report as standard, at no extra cost.
Metals and delivery
Choose solid 14kt or 18kt gold in white, yellow or rose, never 9ct, or sterling silver from our Silver & Lab-Grown Diamond edit. Gold pendants are made to order in around four weeks, including UK hallmarking where required, and UK delivery is free, tracked and signed for.
Your questions
Are lab-grown diamond pendants genuine? Yes. They have the same chemical composition, hardness and brilliance as mined stones.
Do pendants come with a certificate? Pendants with a centre stone of 1.00ct or above include an individual IGI grading report as standard.