Sustainable Lab Diamond Jewellery

Ethical, sustainable, and brilliantly crafted - discover lab grown diamond jewellery that combines innovation, beauty, and responsibility.

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SALE
NEXT DAY DELIVERY
Masami Lab Diamond Halo Engagement Ring 0.25ct Pave Set in 925 Sterling Silver
£256£375
Diamond
SALE
NEXT DAY DELIVERY
Lab Diamond Heart Pendant Necklace 0.25ct H/Si in 9K White Gold
£342£465
Diamond
SALE
NEXT DAY DELIVERY
0.30ct Lab Diamond Rub Over Stud Earrings in 9K White Gold - 5.2mm
£266£405
Diamond Diamond Diamond +2
SALE
NEXT DAY DELIVERY
Rae 0.50CT Lab Diamond Half Eternity Ring 9K White Gold
£722£1,249
From £24/mo
Diamond Diamond Diamond
SALE
NEXT DAY DELIVERY
Men's Lab Diamond 1.00ct Tennis Bracelet in 925 Silver
£446£719
From £15/mo
Diamond
SALE
NEXT DAY DELIVERY
Amora 0.50ct Lab Diamond Set Ring Set in Platinum
£874£1,529
From £29/mo
Diamond Diamond
SALE
NEXT DAY DELIVERY
Diana Lab Diamond Pear Halo Engagement Ring 18KW Gold 1ct F/VS1
£1,282£2,249
From £43/mo
Diamond Diamond Diamond +4
SALE
NEXT DAY DELIVERY
Lumia Pear Cut Lab Diamond Halo Ring 0.50ct F/VS in 925 Silver
£370£579
Diamond Diamond
SALE
NEXT DAY DELIVERY
0.20ct Lab Diamond Rub Over Stud Earrings in 9K White Gold - 4.6mm
£228£349
Diamond Diamond Diamond +2
SALE
NEXT DAY DELIVERY
Evening Bracelet 1.00CT Lab Diamond in 925 Silver
£703£1,165
From £23/mo
Diamond
SALE
NEXT DAY DELIVERY
Halo Engagement Ring Galileo 0.50ct of Lab Diamonds in 9K Gold
£883£1,499
From £29/mo
Diamond
SALE
NEXT DAY DELIVERY
925 Silver Lab Diamond Initial 'S' Necklace 0.05ct
£142£199
Diamond
SALE
NEXT DAY DELIVERY
Lab Diamond Engagement Ring With Shoulders 0.25ct H/Si in 9K Gold
£475£775
From £16/mo
+1
Diamond
SALE
NEXT DAY DELIVERY
Masami Lab Diamond Pear Halo Earrings 0.20ct Pave Set in 18K Gold Vermeil
£313£459
Diamond
SALE
NEXT DAY DELIVERY
Lab Diamond Heritage Grain 0.50ct H/SI in 18K Gold Vermeil
£228£319
+1
Diamond Diamond Diamond
SALE
NEXT DAY DELIVERY
Heart Tennis Bracelet Lab Diamond 0.15ct in 18K Gold Vermeil
£332£509
Diamond
SALE
Adjustable Lab Diamond Tennis Bracelet 1.00ct in 18K Gold Vermeil
£380£619
From £13/mo
Diamond Diamond
SALE
NEXT DAY DELIVERY
1ct Lab Diamond Life Journey Drop Earrings Set in 9K White Gold
£760£1,229
From £25/mo
Diamond
SALE
NEXT DAY DELIVERY
Naomi Lab Diamond Engagement Ring 0.25ct H/Si 9K White Gold
£522£899
From £17/mo
+1
Diamond Diamond Diamond +2
SALE
NEXT DAY DELIVERY
Masami Lab Diamond Pear Halo Necklace 0.10ct Pave Set in 925 Sterling Silver
£190£215
Diamond
SALE
NEXT DAY DELIVERY
18K Gold Lab Diamond Stud Earrings 0.50CT F/VS1 Quality - 4.1mm
£522£885
From £17/mo
Diamond Diamond Diamond +9
SALE
NEXT DAY DELIVERY
Lab Diamond Life Journey Pendant Necklace 0.50ct H/SI in 9K White Gold
£351£469
Diamond Diamond
SALE
NEXT DAY DELIVERY
Amora Oval 3.00ct Hidden Halo Lab Diamond Engagement Ring G/VS1 Set in 18K Gold
£2,612£4,579
From £87/mo
Diamond Diamond Diamond +1
SALE
NEXT DAY DELIVERY
0.25ct Lab Diamond Hoops Earrings 35mm Set in 925 Silver
£266£385
Diamond
Group 10

Free worldwide delivery
Group 18

Extended returns
& exchanges
Group 24

5 year warranty
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Personalised Gift Cards
Group 35869

Luxurious packaging
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Conscious & Sustainable
Masami Lab Diamond Halo Engagement Ring 0.25ct Pave Set in 925 Sterling Silver

Ethical, Sustainable Lab Diamond Jewellery

Our sustainable lab diamond jewellery collection brings together modern innovation and timeless craftsmanship. Each lab-grown diamond is chemically, physically, and optically identical to a natural diamond, offering the same fire, brilliance, and lasting beauty, with a transparent and traceable origin.

Spanning rings, earrings, necklaces, and bracelets, sustainable lab diamond jewellery in this collection is consciously crafted from recycled precious metals, minimising the need for new mining and reflecting our commitment to responsible sourcing and sustainable craftsmanship.

The collection also includes coloured lab-grown diamonds alongside lab-grown accent gemstones such as emerald, ruby, and sapphire, allowing for considered expressions of colour and individuality.

Whether chosen to mark a milestone, given as a meaningful gift, or selected for personal wear, sustainable lab diamond jewellery offers a refined way to invest in beauty with purpose.