Sustainable Lab Diamond Jewellery

The sustainable and ethical choice. A stunning fusion of nature and technology, our environmentally sustainable lab grown diamond collection offers the finest diamond quality and exquisite sparkle.

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Showing 97 - 144 of 1876 products
NEXT DAY DELIVERY Naomi Lab Diamond Engagement Ring 0.15ct H/Si 9K White Gold

Naomi Lab Diamond Engagement Ring 0.15ct H/Si 9K White Gold

£280 
17 reviews
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NEXT DAY DELIVERY 6.00ct Lab Diamond Tennis Necklace in 9K White Gold F/VS

6.00ct Lab Diamond Tennis Necklace in 9K White Gold F/VS

£2,659
2 reviews
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NEXT DAY DELIVERY 1.30ct Emerald and Lab Diamond Eternity Ring 9K Gold - Asteria

1.30ct Emerald and Lab Diamond Eternity Ring 9K Gold - Asteria

£417£9.97 per month 
7 reviews
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NEXT DAY DELIVERY Natalia 3.45ct Lab Diamond Round Cut Engagement Ring in 18K White Gold G/VS1

Natalia 3.45ct Lab Diamond Round Cut Engagement Ring in 18K White Gold G/VS1

£3,073£67.96 per month 
1 reviews
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NEXT DAY DELIVERY Masami Lab Diamond Pear Halo Earrings 0.20ct Pave Set in 925 Sterling Silver

Masami Lab Diamond Pear Halo Earrings 0.20ct Pave Set in 925 Sterling Silver

£255 
6 reviews
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NEXT DAY DELIVERY Lab Diamond Stud Earrings 0.50CT F/VS1 Quality 18K White Gold - 4.1mm

Lab Diamond Stud Earrings 0.50CT F/VS1 Quality 18K White Gold - 4.1mm

£460£12.47 per month 
21 reviews
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NEXT DAY DELIVERY Lab Diamond Stud Earrings 0.50ct H/Si Quality in 9K Gold - 4.2mm

Lab Diamond Stud Earrings 0.50ct H/Si Quality in 9K Gold - 4.2mm

£322 
9 reviews
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NEXT DAY DELIVERY Love Letter Initial A Lab Diamond Necklace set in 9K Yellow Gold

Love Letter Initial A Lab Diamond Necklace set in 9K Yellow Gold

£236 
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NEXT DAY DELIVERY Naomi Lab Diamond Engagement Ring 0.25ct H/Si in 925 Silver

Naomi Lab Diamond Engagement Ring 0.25ct H/Si in 925 Silver

£179 
30 reviews
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NEXT DAY DELIVERY Love Letter Initial S Lab Diamond Necklace set in 9K Yellow Gold

Love Letter Initial S Lab Diamond Necklace set in 9K Yellow Gold

£236 
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NEXT DAY DELIVERY LOW STOCKAmora Oval 3.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

Amora Oval 3.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

£3,491
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NEXT DAY DELIVERY Lab Diamond Bracelet 0.08ct set in 925 Sterling Silver

Lab Diamond Bracelet 0.08ct set in 925 Sterling Silver

£141 
1 reviews
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NEW INAstra 6.50ct Lab Sapphire and Diamond Drop Pear Cut Earrings in 18K Gold Vermeil

Astra 6.50ct Lab Sapphire and Diamond Drop Pear Cut Earrings in 18K Gold Vermeil

£185 
2 reviews
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NEXT DAY DELIVERY NEW INAstra 3.20ct Lab Sapphire and Diamond Solitaire Pear Cut Necklace in 18K Gold Vermeil

Astra 3.20ct Lab Sapphire and Diamond Solitaire Pear Cut Necklace in 18K Gold Vermeil

£141 
1 reviews
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NEXT DAY DELIVERY Rae 0.50CT Lab Diamond Half Eternity Ring 9K White Gold

Rae 0.50CT Lab Diamond Half Eternity Ring 9K White Gold

£426£10.73 per month 
28 reviews
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NEXT DAY DELIVERY Amora Radiant 3.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

Amora Radiant 3.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

£3,485
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NEXT DAY DELIVERY 0.50ct Lab Diamond Eternity Bangle H/Si Quality Set in 925 Sterling Silver

0.50ct Lab Diamond Eternity Bangle H/Si Quality Set in 925 Sterling Silver

£331 
2 reviews
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NEXT DAY DELIVERY SINGLE Lab Diamond Stud Earring 0.25ct H/Si in 9K White Gold - 4.2mm

SINGLE Lab Diamond Stud Earring 0.25ct H/Si in 9K White Gold - 4.2mm

£170 
9 reviews
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NEW IN21 Inch Havana Cuban Lab Diamond Necklace 8.00ct Set in 925 Silver

21 Inch Havana Cuban Lab Diamond Necklace 8.00ct Set in 925 Silver

£3,324
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NEXT DAY DELIVERY 1 Carat Lab Diamond Cluster Solitaire Ring H/Si in 9K Gold

1 Carat Lab Diamond Cluster Solitaire Ring H/Si in 9K Gold

£550£12.79 per month 
10 reviews
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NEXT DAY DELIVERY Astra 6.50ct Lab Sapphire and Diamond Drop Pear Cut Earrings in Silver

Astra 6.50ct Lab Sapphire and Diamond Drop Pear Cut Earrings in Silver

£204 
4 reviews
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NEXT DAY DELIVERY Naomi Lab Diamond Engagement Ring 0.25ct H/Si 9K White Gold

Naomi Lab Diamond Engagement Ring 0.25ct H/Si 9K White Gold

£379£10.06 per month 
13 reviews
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NEXT DAY DELIVERY 3 Stone Meghan Lab Diamond Engagement Ring 1.7CT F/VS1 in 18K Gold As seen in Love is Blind UK

3 Stone Meghan Lab Diamond Engagement Ring 1.7CT F/VS1 in 18K Gold

£1,657£39.94 per month 
5 reviews
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NEXT DAY DELIVERY 0.08ct Lab Diamond Bracelet set in 9K Yellow Gold

0.08ct Lab Diamond Bracelet set in 9K Yellow Gold

£227 
1 reviews
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NEXT DAY DELIVERY 8.25 Havana Cuban Men Lab Diamond Bracelet 1.20ct Cuban Lab Diamond Set in 18K Gold Vermeil

8.25 Havana Cuban Men Lab Diamond Bracelet 1.20ct Cuban Lab Diamond Set in 18K Gold Vermeil

£759
1 reviews
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NEXT DAY DELIVERY Halo Lab Diamond Drop Earrings - Florence - 1.09ct - in 9K White Gold

Halo Lab Diamond Drop Earrings - Florence - 1.09ct - in 9K White Gold

£641£13.59 per month 
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NEXT DAY DELIVERY NEW IN8 Inch Havana Lab Men Diamond Box Set Bracelet 0.85ct in 18K Gold Vermeil

8 Inch Havana Lab Men Diamond Box Set Bracelet 0.85ct in 18K Gold Vermeil

£379
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NEXT DAY DELIVERY Vintage Heart Locket Lab Diamond Necklace White Topaz in 925 Silver

Vintage Heart Locket Lab Diamond Necklace White Topaz in 925 Silver

£113 
199 reviews
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NEXT DAY DELIVERY 4ct Lab Diamond Tennis Bracelet Claw Set in 9K Yellow Gold F/VS

4ct Lab Diamond Tennis Bracelet Claw Set in 9K Yellow Gold F/VS

£1,690£31.78 per month 
2 reviews
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NEXT DAY DELIVERY 0.43ct Sapphire and 0.35ct Lab Diamond Bracelet in 925 Sterling Silver

0.43ct Sapphire and 0.35ct Lab Diamond Bracelet in 925 Sterling Silver

£318 
1 reviews
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NEXT DAY DELIVERY Katerina Lab Princess Diamond Engagement Ring Platinum 1.55ct F/VS1 As seen in Love is Blind UK

Katerina Lab Princess Diamond Engagement Ring Platinum 1.55ct F/VS1

£1,629£39.94 per month 
3 reviews
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NEXT DAY DELIVERY Naomi Lab Diamond Engagement Ring 0.15ct H/Si in 9K Gold

Naomi Lab Diamond Engagement Ring 0.15ct H/Si in 9K Gold

£280 
6 reviews
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NEXT DAY DELIVERY Ear Climber Life Journey 0.50ct Lab Diamond Earrings 9K White Gold

Ear Climber Life Journey 0.50ct Lab Diamond Earrings 9K White Gold

£331 
20 reviews
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NEXT DAY DELIVERY LOW STOCKLab Diamond Bangle 0.50ct in 925 Sterling Silver

Lab Diamond Bangle 0.50ct in 925 Sterling Silver

£407
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Erin Lab Diamond Eternity Ring 18K White Gold 1.00ct H/Si

Erin Lab Diamond Eternity Ring 18K White Gold 1.00ct H/Si

On Sale £483£11.92 per month 
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NEXT DAY DELIVERY 0.15ct Lab Diamond Wishbone Ring H/Si Quality in 18K Gold Vermeil

0.15ct Lab Diamond Wishbone Ring H/Si Quality in 18K Gold Vermeil

£141 
2 reviews
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NEXT DAY DELIVERY 925 Sterling Silver Lab Diamond and Tanzanite Claw Set Link Bracelet

925 Sterling Silver Lab Diamond and Tanzanite Claw Set Link Bracelet

£280 
4 reviews
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NEXT DAY DELIVERY 3 Stone Meghan Lab Diamond Engagement Ring 1CT F/VS1 in 18K Gold As seen in Love is Blind UK

3 Stone Meghan Lab Diamond Engagement Ring 1CT F/VS1 in 18K Gold

£1,078£23.45 per month 
2 reviews
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NEXT DAY DELIVERY Lab Diamond Stud Earrings 0.30ct H/Si Quality in 9K Gold - 3.6mm

Lab Diamond Stud Earrings 0.30ct H/Si Quality in 9K Gold - 3.6mm

£204 
9 reviews
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NEXT DAY DELIVERY Naomi Lab Diamond Engagement Ring 0.15ct H/Si in 18K Gold Vermeil

Naomi Lab Diamond Engagement Ring 0.15ct H/Si in 18K Gold Vermeil

£122 
1 reviews
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NEXT DAY DELIVERY NEW IN8.25 Inch Havana Cuban Men Lab Diamond Bracelet 3.50ct Cuban Lab Diamond Set in 18K Gold Vermeil

8.25 Inch Havana Cuban Men Lab Diamond Bracelet 3.50ct Cuban Lab Diamond Set in 18K Gold Vermeil

£1,471
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NEXT DAY DELIVERY Chloe Lab Diamond Eternity Ring Platinum Claw Set 1.00ct G/Vs

Chloe Lab Diamond Eternity Ring Platinum Claw Set 1.00ct G/Vs

£778£15.67 per month 
3 reviews
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Natalia 5.65ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1

Natalia 5.65ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1

£5,058
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Lab Diamond Halo Engagement Ring 0.50ct H/Si in 9K Gold

Lab Diamond Halo Engagement Ring 0.50ct H/Si in 9K Gold

£508£9.59 per month 
7 reviews
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NEXT DAY DELIVERY Infinity Necklace Lab Diamonds in 18K Gold Vermeil

Infinity Necklace Lab Diamonds in 18K Gold Vermeil

£128 
2 reviews
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Amora Radiant 2.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

Amora Radiant 2.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

£2,849
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NEXT DAY DELIVERY NEW IN21 Inch Havana Cuban Lab Diamond Necklace 1.20ct Set in 925 Silver

21 Inch Havana Cuban Lab Diamond Necklace 1.20ct Set in 925 Silver

£949
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NEXT DAY DELIVERY LOW STOCKVivara Lab Diamond Necklace 1.00ct H/SI in 9K Yellow Gold

Vivara Lab Diamond Necklace 1.00ct H/SI in 9K Yellow Gold

£854
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