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 49 - 96 of 1944 products
NEXT DAY DELIVERY Emerald and Lab Diamond Tennis Bracelet Claw Set in 925 Silver

Emerald and Lab Diamond Tennis Bracelet Claw Set in 925 Silver

£284 
4 reviews
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NEXT DAY DELIVERY Chloe Lab Diamond Tennis Bracelet 3.00ct F/VS Set in 9K White Gold

Chloe Lab Diamond Tennis Bracelet 3.00ct F/VS Set in 9K White Gold

£1,196£20.79 per month 
52 reviews
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NEXT DAY DELIVERY Natalia 3.45ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1

Natalia 3.45ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1

£3,504£72.03 per month 
1 reviews
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NEXT DAY DELIVERY Evening Bracelet 1.00CT Lab Diamond in 925 Silver

Evening Bracelet 1.00CT Lab Diamond in 925 Silver

£635£13.59 per month 
5 reviews
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NEXT DAY DELIVERY Channel Set Lab Diamond Eternity Ring 0.05ct in 9K Gold

Channel Set Lab Diamond Eternity Ring 0.05ct in 9K Gold

£232 
29 reviews
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NEXT DAY DELIVERY Lab Diamond Engagement Ring With Shoulders 0.25ct H/Si in 18K Gold Vermeil

Lab Diamond Engagement Ring With Shoulders 0.25ct H/Si in 18K Gold Vermeil

£175 
13 reviews
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NEXT DAY DELIVERY NEW INAdjustable Lab Diamond Tennis Bracelet 0.50ct in 18K Gold Vermeil

Adjustable Lab Diamond Tennis Bracelet 0.50ct in 18K Gold Vermeil

£284 
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NEXT DAY DELIVERY NEW INAdjustable Lab Diamond Tennis Bracelet 0.50ct in 925 Silver

Adjustable Lab Diamond Tennis Bracelet 0.50ct in 925 Silver

£284 
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Amora Oval 1.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Gold

Amora Oval 1.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Gold

£1,572
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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 Lab Diamond Cross Necklace Pendant 0.22ct set in 925 Silver

Lab Diamond Cross Necklace Pendant 0.22ct set in 925 Silver

£132 
32 reviews
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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 18K Gold Lab Diamond Stud Earrings 0.50CT F/VS1 Quality - 4.1mm

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

£460
3 reviews
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NEXT DAY DELIVERY Masami Pear Shaped Pave Lab Diamond Engagement Ring 0.15ct 925 Sterling Silver

Masami Pear Shaped Pave Lab Diamond Engagement Ring 0.15ct 925 Sterling Silver

£185 
4 reviews
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NEXT DAY DELIVERY Naomi Lab Diamond Engagement Ring 0.50ct H/Si in 925 Silver

Naomi Lab Diamond Engagement Ring 0.50ct H/Si in 925 Silver

£251 
1 reviews
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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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NEXT DAY DELIVERY SINGLE Lab Diamond Stud Earring 0.10ct H/Si in 9K White Gold - 3mm

SINGLE Lab Diamond Stud Earring 0.10ct H/Si in 9K White Gold - 3mm

£94 
38 reviews
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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 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 1ct Lab Diamond Tennis Bracelet Rub Over Style in 9K White Gold

1ct Lab Diamond Tennis Bracelet Rub Over Style in 9K White Gold

£698£12.79 per month 
9 reviews
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NEXT DAY DELIVERY LOW STOCKAstra 1.90ct Lab Ruby and Diamond Halo Shoulder Set Octagon Cut Ring in 18K Gold Vermeil

Astra 1.90ct Lab Ruby and Diamond Halo Shoulder Set Octagon Cut Ring in 18K Gold Vermeil

£208 
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NEXT DAY DELIVERY Double Row Lab Diamond Tennis Bracelet 6.20ct in 9K White Gold F/VS

Double Row Lab Diamond Tennis Bracelet 6.20ct in 9K White Gold F/VS

£2,398£47.95 per month 
4 reviews
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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 
11 reviews
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NEXT DAY DELIVERY Lab Diamond Stud Earrings 1.00CT F/VS1 Quality 18K White Gold - 5.1mm

Lab Diamond Stud Earrings 1.00CT F/VS1 Quality 18K White Gold - 5.1mm

£711£23.68 per month 
10 reviews
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NEXT DAY DELIVERY Lab Diamond Stud Earrings 0.10ct H/Si Quality in 9K Gold - 2.4mm

Lab Diamond Stud Earrings 0.10ct H/Si Quality in 9K Gold - 2.4mm

£122 
6 reviews
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NEXT DAY DELIVERY Diana Lab Diamond Pear Halo Engagement Ring 18KW Gold 1ct F/VS1 As seen in Love is Blind UK

Diana Lab Diamond Pear Halo Engagement Ring 18KW Gold 1ct F/VS1

£878£20.79 per month 
6 reviews
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NEXT DAY DELIVERY Love Letter Initial O Lab Diamond Necklace set in 9K Yellow Gold

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

£236 
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NEXT DAY DELIVERY LOW STOCKVivara Lab Diamond Necklace 2.00ct H/SI in 9K White Gold

Vivara Lab Diamond Necklace 2.00ct H/SI in 9K White Gold

£1,220
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NEW INWanderlust Floating Heart Cut Lab Diamond Solitaire Necklace 1.00ct H/SI in 9K Gold

Wanderlust Floating Heart Cut Lab Diamond Solitaire Necklace 1.00ct H/SI in 9K Gold

£683
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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 
4 reviews
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NEXT DAY DELIVERY NEW IN16 Inch Havana Cuban Lab Diamond Necklace 1ct Set in 925 Silver

16 Inch Havana Cuban Lab Diamond Necklace 1ct Set in 925 Silver

£949
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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 
10 reviews
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NEXT DAY DELIVERY Chloe 0.25ct Lab Diamond Solitaire Necklace Pendant in 9K White Gold H/Si

Chloe 0.25ct Lab Diamond Solitaire Necklace Pendant in 9K White Gold H/Si

£208 
27 reviews
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NEXT DAY DELIVERY Lab Diamond Pave Heart Pendant Necklace 0.50ct H/Si in 9K Gold

Lab Diamond Pave Heart Pendant Necklace 0.50ct H/Si in 9K Gold

£403£8.40 per month 
8 reviews
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NEXT DAY DELIVERY Ella Halo Lab Diamond Engagement Ring 0.55ct in 9K White Gold

Ella Halo Lab Diamond Engagement Ring 0.55ct in 9K White Gold

£426£8.79 per month 
68 reviews
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NEXT DAY DELIVERY Wanderlust Floating Lab Diamond Solitaire Necklace 1.00ct H/SI in 9K White Gold

Wanderlust Floating Lab Diamond Solitaire Necklace 1.00ct H/SI in 9K White Gold

£616
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NEXT DAY DELIVERY Amora Oval 3.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in Platinum

Amora Oval 3.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in Platinum

£3,681
1 reviews
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NEXT DAY DELIVERY Ella Halo Lab Diamond Earrings 0.65ct set in 9K White Gold

Ella Halo Lab Diamond Earrings 0.65ct set in 9K White Gold

£489£11.19 per month 
7 reviews
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NEXT DAY DELIVERY NEW INAstra 1.50ct Lab Emerald and Diamond Halo Shoulder Set Octagon Cut Ring in 18K Gold Vermeil

Astra 1.50ct Lab Emerald and Diamond Halo Shoulder Set Octagon Cut Ring in 18K Gold Vermeil

£208 
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NEXT DAY DELIVERY Halo Engagement Ring Galileo 0.50ct of Lab Diamonds in 9K Gold

Halo Engagement Ring Galileo 0.50ct of Lab Diamonds in 9K Gold

£593£9.52 per month 
18 reviews
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NEXT DAY DELIVERY NEW INLab Diamond Half Eternity Ring 0.15ct H/SI in 925 Silver

Lab Diamond Half Eternity Ring 0.15ct H/SI in 925 Silver

£141 
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NEXT DAY DELIVERY LOW STOCKAmora Oval 3.00ct Hidden Halo Lab Diamond Engagement Ring G/VS1 Set in 18K Gold

Amora Oval 3.00ct Hidden Halo Lab Diamond Engagement Ring G/VS1 Set in 18K Gold

£3,286
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NEXT DAY DELIVERY Natalia Lab Diamond Engagement Side Stone Ring Platinum 0.91CT F/VS1

Natalia Lab Diamond Engagement Side Stone Ring Platinum 0.91CT F/VS1

£949£22.33 per month 
7 reviews
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NEXT DAY DELIVERY Grace 3.00ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1

Grace 3.00ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1

£2,921£59.06 per month 
1 reviews
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NEXT DAY DELIVERY NEW INAstra 2.40ct Lab Emerald and Diamond Solitaire Pear Cut Necklace in 18K Gold Vermeil

Astra 2.40ct Lab Emerald and Diamond Solitaire Pear Cut Necklace in 18K Gold Vermeil

£151 
2 reviews
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NEXT DAY DELIVERY 18K Gold Lab Diamond Stud Earrings 1.00CT F/VS1 Quality - 5.1mm

18K Gold Lab Diamond Stud Earrings 1.00CT F/VS1 Quality - 5.1mm

£711
1 reviews
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NEXT DAY DELIVERY Amora Oval 1.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in Platinum

Amora Oval 1.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in Platinum

£1,629
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NEXT DAY DELIVERY Infinity Necklace Lab Diamonds in 925 Sterling Silver

Infinity Necklace Lab Diamonds in 925 Sterling Silver

£122 
13 reviews
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