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 433 - 480 of 1791 products
Erin Lab Diamond Eternity Ring 18K Gold 1.00ct G/Vs

Erin Lab Diamond Eternity Ring 18K Gold 1.00ct G/Vs

£855£13.68 per month 
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NEXT DAY DELIVERY 0.50ct Lab Diamond Heart Pendant Necklace H/SI Quality in 9K Yellow Gold

0.50ct Lab Diamond Heart Pendant Necklace H/SI Quality in 9K Yellow Gold

£475
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NEXT DAY DELIVERY Engagement Ring Petra 0.33ct Lab Diamond H/Si in 18K Gold

Engagement Ring Petra 0.33ct Lab Diamond H/Si in 18K Gold

£529£8.46 per month 
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NEXT DAY DELIVERY LOW STOCK2 Carat Diamond Engagement Ring Grace Lab F/VS1 18K White Gold

2 Carat Diamond Engagement Ring Grace Lab F/VS1 18K White Gold

£2,709£48.01 per month 
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NEXT DAY DELIVERY 3 Stone Meghan Lab Diamond Engagement Ring 1CT F/VS1 in Platinum

3 Stone Meghan Lab Diamond Engagement Ring 1CT F/VS1 in Platinum

£1,355£25.37 per month 
3 reviews
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NEXT DAY DELIVERY Halo Lab Diamond Drop Earrings - Florence - 1.50ct - in 9K White Gold

Halo Lab Diamond Drop Earrings - Florence - 1.50ct - in 9K White Gold

£889£15.93 per month 
6 reviews
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NEXT DAY DELIVERY 0.25ct Lab Diamond Cluster Solitaire Ring H/Si in 9K Gold

0.25ct Lab Diamond Cluster Solitaire Ring H/Si in 9K Gold

£339 
10 reviews
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NEXT DAY DELIVERY 1.50ct Diamond Engagement Ring Grace Lab F/VS1 IGI Certified 18K Gold

1.50ct Diamond Engagement Ring Grace Lab F/VS1 IGI Certified 18K Gold

£2,289£36.64 per month 
2 reviews
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Amora Radiant 3.00ct Hidden Halo Lab Diamond Engagement Ring G/VS1 Set in 18K White Gold

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

£3,349
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NEXT DAY DELIVERY 0.50ct Lab Diamond Rub Over Stud Earrings in 9K White Gold - 5.6mm

0.50ct Lab Diamond Rub Over Stud Earrings in 9K White Gold - 5.6mm

£399£10.06 per month 
8 reviews
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1ct Lab Diamond Life Journey Drop Earrings Set in 9K Yellow Gold

1ct Lab Diamond Life Journey Drop Earrings Set in 9K Yellow Gold

£749
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NEXT DAY DELIVERY 0.31ct Lab Diamond Bracelet set in 9K Yellow Gold

0.31ct Lab Diamond Bracelet set in 9K Yellow Gold

£535£11.18 per month 
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NEXT DAY DELIVERY NEW INChloe 7 Stone Lab Diamond Eternity Ring 0.50CT F/VS in 9K White Gold

Chloe 7 Stone Lab Diamond Eternity Ring 0.50CT F/VS in 9K White Gold

£599
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Natalia Lab Diamond Engagement Side Stone Ring Platinum 2.00CT F/VS1

Natalia Lab Diamond Engagement Side Stone Ring Platinum 2.00CT F/VS1

£2,745£57.56 per month 
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NEXT DAY DELIVERY Engagement Ring Petra 0.25ct Lab Diamond H/Si in 18K Gold

Engagement Ring Petra 0.25ct Lab Diamond H/Si in 18K Gold

£459£10.28 per month 
2 reviews
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NEXT DAY DELIVERY Engagement Ring Petra 0.25ct Lab Diamond H/Si in 18K White Gold

Engagement Ring Petra 0.25ct Lab Diamond H/Si in 18K White Gold

£459£10.28 per month 
4 reviews
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NEXT DAY DELIVERY NEW INStellato Huggie Drop Lab Diamond Earrings 0.50ct in 18K 925 Sterling Silver

Stellato Huggie Drop Lab Diamond Earrings 0.50ct in 18K 925 Sterling Silver

£349 
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NEXT DAY DELIVERY Stellato Lab Diamond Hamsa Pendant Necklace 0.13ct in 925 Silver

Stellato Lab Diamond Hamsa Pendant Necklace 0.13ct in 925 Silver

£199 
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Amora Oval 2.00ct Lab Diamond Engagement Ring F/VS1 Set in 18K White Gold

Amora Oval 2.00ct Lab Diamond Engagement Ring F/VS1 Set in 18K White Gold

£2,599
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NEXT DAY DELIVERY Sapphire and Lab Diamond Halo Square Ring 9KW Gold Asteria Collection

Sapphire and Lab Diamond Halo Square Ring 9KW Gold Asteria Collection

£495£10.73 per month 
4 reviews
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NEXT DAY DELIVERY NEW IN18K Gold Lab Diamond Pear Shape Pendant Necklace 0.33CT F/VS

18K Gold Lab Diamond Pear Shape Pendant Necklace 0.33CT F/VS

£499
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NEXT DAY DELIVERY Mens Lab Diamond Pave Encrusted Ring 1ct H/Si in 9K White Gold

Mens Lab Diamond Pave Encrusted Ring 1ct H/Si in 9K White Gold

£985£15.93 per month 
1 reviews
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NEXT DAY DELIVERY Lab Diamond Life Journey Necklace 0.50ct H/Si in 9K White Gold

Lab Diamond Life Journey Necklace 0.50ct H/Si in 9K White Gold

£485£8.30 per month 
9 reviews
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NEXT DAY DELIVERY LOW STOCKVivara Lab Diamond Bracelet 1.00ct H/SI in 9K White Gold

Vivara Lab Diamond Bracelet 1.00ct H/SI in 9K White Gold

£799
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NEXT DAY DELIVERY 0.50ct Lab Diamond Hoop Earrings H/Si Quality in 9K Gold - 26mm

0.50ct Lab Diamond Hoop Earrings H/Si Quality in 9K Gold - 26mm

£549£9.43 per month 
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NEXT DAY DELIVERY Masami Lab Diamond Pear Halo Necklace 0.10ct Pave Set in 925 Sterling Silver

Masami Lab Diamond Pear Halo Necklace 0.10ct Pave Set in 925 Sterling Silver

£179 
3 reviews
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Initial 'A' Necklace Lab Diamond Encrusted Pave Set in 925 Sterling Silver

Initial 'A' Necklace Lab Diamond Encrusted Pave Set in 925 Sterling Silver

On Sale £79 
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Lab Diamond Art Deco 9K White Gold Ring 1.25CT H/Si - N4544Y

Lab Diamond Art Deco 9K White Gold Ring 1.25CT H/Si - N4544Y

£875£17.59 per month 
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NEXT DAY DELIVERY 0.25ct Lab Diamond Princess Cut Solitaire Necklace in 9K White Gold

0.25ct Lab Diamond Princess Cut Solitaire Necklace in 9K White Gold

£295 
3 reviews
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NEXT DAY DELIVERY Petra 3.00ct Lab Diamond Round Cut Engagement Ring in 18K Yellow Gold G/VS1

Petra 3.00ct Lab Diamond Round Cut Engagement Ring in 18K Yellow Gold G/VS1

£3,449
1 reviews
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NEXT DAY DELIVERY Comfort Huggie Lab Diamond Earrings 1.00ct H/Si in 9K White Gold

Comfort Huggie Lab Diamond Earrings 1.00ct H/Si in 9K White Gold

£699£11.99 per month 
11 reviews
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Amora 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

£3,499
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NEXT DAY DELIVERY 0.31ct Lab Diamond Bracelet set in 9K White Gold

0.31ct Lab Diamond Bracelet set in 9K White Gold

£535£11.18 per month 
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NEXT DAY DELIVERY 2.50ct Cushion Cut Blue Topaz Lab Diamond Asteria Ring 9K White Gold

2.50ct Cushion Cut Blue Topaz Lab Diamond Asteria Ring 9K White Gold

£585£9.27 per month 
11 reviews
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NEXT DAY DELIVERY Anastasia Lab Diamond Halo Engagement Ring in Platinum 1.85ct F/VS1

Anastasia Lab Diamond Halo Engagement Ring in Platinum 1.85ct F/VS1

£1,939£41.61 per month 
1 reviews
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Matching Lab Diamond Engagement and Wedding Ring 1ct SI1 18K White Gold

Matching Lab Diamond Engagement and Wedding Ring 1ct SI1 18K White Gold

On Sale £1,055£33.86 per month 
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Petra 5.00ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1

Petra 5.00ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1

£6,945
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NEXT DAY DELIVERY Emerald 0.70ct And Lab Diamonds G/Vs 0.50ct Platinum Ring

Emerald 0.70ct And Lab Diamonds G/Vs 0.50ct Platinum Ring

£1,559£24.96 per month 
5 reviews
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Grace 3.00ct Lab Diamond Round Cut Engagement Ring in 18K White Gold G/VS1

Grace 3.00ct Lab Diamond Round Cut Engagement Ring in 18K White Gold G/VS1

£3,449£55.22 per month 
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NEXT DAY DELIVERY 1.85ct Ruby and Lab Diamond Eternity Ring in 9K White Gold - Asteria

1.85ct Ruby and Lab Diamond Eternity Ring in 9K White Gold - Asteria

£449£10.64 per month 
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Beatrice Cushion Cut Lab Diamond Halo Earrings 2.45ct in 18K White Gold F/VS1

Beatrice Cushion Cut Lab Diamond Halo Earrings 2.45ct in 18K White Gold F/VS1

£3,325£70.36 per month 
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Lab Ruby 2.40ct and Lab Diamond 1.00ct Cluster Ring in 18K White Gold

Lab Ruby 2.40ct and Lab Diamond 1.00ct Cluster Ring in 18K White Gold

£1,575£25.21 per month 
1 reviews
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Diana 5.90ct Lab Diamond Pear Cut Engagement Ring in Platinum G/VS1

Diana 5.90ct Lab Diamond Pear Cut Engagement Ring in Platinum G/VS1

£7,349
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NEXT DAY DELIVERY Chloe Lab Diamond Eternity Ring 18K White Gold Claw Set 2.00ct F/VS

Chloe Lab Diamond Eternity Ring 18K White Gold Claw Set 2.00ct F/VS

£1,575£26.33 per month 
4 reviews
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NEW IN2ct Blue Topaz and Lab Diamond Halo Square Necklace Asteria 925 Sterling Silver

2ct Blue Topaz and Lab Diamond Halo Square Necklace Asteria 925 Sterling Silver

£239 
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NEXT DAY DELIVERY LOW STOCK2ct Lab Diamond Cross Claw Set Necklace Pendant H/Si in 9K White Gold

2ct Lab Diamond Cross Claw Set Necklace Pendant H/Si in 9K White Gold

£1,499£28.58 per month 
1 reviews
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NEXT DAY DELIVERY 2 Carat Diamond Engagement Ring Low Set Chloe Lab F/VS1 Platinum

2 Carat Diamond Engagement Ring Low Set Chloe Lab F/VS1 Platinum

£2,955£50.73 per month 
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NEXT DAY DELIVERY LOW STOCKKaterina 5.55ct Lab Diamond Princess Cut Engagement Ring in Platinum G/VS1

Katerina 5.55ct Lab Diamond Princess Cut Engagement Ring in Platinum G/VS1

£7,349
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