Sustainable Lab Diamond Rings

The sustainable and ethical choice. Nothing compares to the luxury of diamonds. With these beautiful lab-grown diamond rings, both beauty and sustainability are at the very heart of your choice.

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Showing 385 - 432 of 1009 products
NEXT DAY DELIVERY Aurora Lab Diamond Emerald Cut and Trillion 1.70ct Ring in Platinum F/VS1

Aurora Lab Diamond Emerald Cut and Trillion 1.70ct Ring in Platinum F/VS1

£2,195£47.95 per month 
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NEXT DAY DELIVERY 1.55ct Ruby Asteria Collection Lab Diamond Halo Ring in 9K White Gold

1.55ct Ruby Asteria Collection Lab Diamond Halo Ring in 9K White Gold

£695£9.75 per month 
3 reviews
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Chloe 3 Stone Trilogy Lab Diamond Ring 1.00CT F/VS in Platinum

Chloe 3 Stone Trilogy Lab Diamond Ring 1.00CT F/VS in Platinum

£1,519£26.33 per month 
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Low Set Chloe 5.00ct Lab Diamond Round Cut Engagement Ring in 18K Yellow Gold G/VS1

Low Set Chloe 5.00ct Lab Diamond Round Cut Engagement Ring in 18K Yellow Gold G/VS1

£6,749
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NEXT DAY DELIVERY Aquamarine 0.70ct and Lab G/Vs Diamonds 0.50ct 18K Gold Ring FET23-C

Aquamarine 0.70ct and Lab G/Vs Diamonds 0.50ct 18K Gold Ring FET23-C

£1,289£20.63 per month 
8 reviews
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Dalia Blue Lab Diamond Oval with Trillions 1.70ct Ring in 18K White Gold - Elara Collection

Dalia Blue Lab Diamond Oval with Trillions 1.70ct Ring in 18K White Gold - Elara Collection

£3,125£48.01 per month 
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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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Beatrice 5.75ct Lab Diamond Cushion Cut Engagement Ring in 18K Yellow Gold G/VS1

Beatrice 5.75ct Lab Diamond Cushion Cut Engagement Ring in 18K Yellow Gold G/VS1

£7,149
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NEXT DAY DELIVERY Alessandra Lab Diamond Engagement Ring 18KW Gold 1.10CT F/VS1

Alessandra Lab Diamond Engagement Ring 18KW Gold 1.10CT F/VS1

£1,145£20.79 per month 
3 reviews
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NEXT DAY DELIVERY Lab Diamond Wishbone Ring 0.45ct in 9K White Gold

Lab Diamond Wishbone Ring 0.45ct in 9K White Gold

£445£10.51 per month 
6 reviews
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NEXT DAY DELIVERY 0.50ct Lab Diamond Cluster Solitaire Ring H/Si in 9K Gold

0.50ct Lab Diamond Cluster Solitaire Ring H/Si in 9K Gold

£545£8.79 per month 
7 reviews
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NEXT DAY DELIVERY Engagement Ring Petra 0.33ct Lab Diamond H/Si in 18K White Gold

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

£529£8.46 per month 
1 reviews
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NEXT DAY DELIVERY Elizabeth Lab Diamond Halo Engagement Ring in Platinum 1.70ct F/VS1

Elizabeth Lab Diamond Halo Engagement Ring in Platinum 1.70ct F/VS1

£1,899£41.70 per month 
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NEXT DAY DELIVERY 5.40ct Blue Topaz and Lab Diamond Asteria Statement Ring in 9K Gold

5.40ct Blue Topaz and Lab Diamond Asteria Statement Ring in 9K Gold

£749£11.92 per month 
2 reviews
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1.50ct Diamond Engagement Ring Petra Lab F/VS1 18K White Gold

1.50ct Diamond Engagement Ring Petra Lab F/VS1 18K White Gold

£2,289£36.64 per month 
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NEXT DAY DELIVERY Elizabeth Lab Diamond Halo Engagement Ring in 18K Gold 2.00ct F/VS1

Elizabeth Lab Diamond Halo Engagement Ring in 18K Gold 2.00ct F/VS1

£2,469£56.75 per month 
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Georgina 3.50ct Lab Diamond Oval Cut Engagement Ring in Platinum G/VS1

Georgina 3.50ct Lab Diamond Oval Cut Engagement Ring in Platinum G/VS1

£4,699£75.23 per month 
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NEXT DAY DELIVERY Platinum Half Carat Diamond Engagement Ring High Set Chloe Lab F/VS1

Platinum Half Carat Diamond Engagement Ring High Set Chloe Lab F/VS1

£929£15.93 per month 
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18K Gold Lab Diamond Ring Mount (0.40ct) SIZES AVAILABLE M N O

18K Gold Lab Diamond Ring Mount (0.40ct) SIZES AVAILABLE M N O

On Sale £695£11.12 per month 
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NEXT DAY DELIVERY Engagement Ring High Set Chloe 0.25ct Lab Diamond G/Vs in 18KW Gold

Engagement Ring High Set Chloe 0.25ct Lab Diamond G/Vs in 18KW Gold

£499£11.18 per month 
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NEXT DAY DELIVERY Tanzanite and Lab Diamond Pear Halo Ring in 9KW Gold - Asteria

Tanzanite and Lab Diamond Pear Halo Ring in 9KW Gold - Asteria

£569£8.88 per month 
1 reviews
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NEXT DAY DELIVERY Diana Lab Diamond Pear Halo Engagement Ring Platinum 2.10ct F/VS1

Diana Lab Diamond Pear Halo Engagement Ring Platinum 2.10ct F/VS1

£2,575£58.10 per month 
1 reviews
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Georgina 3.50ct Lab Diamond Oval Cut Engagement Ring in 18K Yellow Gold G/VS1

Georgina 3.50ct Lab Diamond Oval Cut Engagement Ring in 18K Yellow Gold G/VS1

£4,499
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NEXT DAY DELIVERY Sapphire 0.80ct And Lab Diamonds G/Vs 0.50ct 18K Gold Ring FET23-U

Sapphire 0.80ct And Lab Diamonds G/Vs 0.50ct 18K Gold Ring FET23-U

£1,435£22.97 per month 
3 reviews
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Aurora Lab Diamond Emerald Cut and Trillion1.70ct Ring in 18K White Gold F/VS1

Aurora Lab Diamond Emerald Cut and Trillion1.70ct Ring in 18K White Gold F/VS1

£2,079£46.03 per month 
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Emerald and Lab Diamond Halo Trilogy Ring in 9K White Gold - Asteria

Emerald and Lab Diamond Halo Trilogy Ring in 9K White Gold - Asteria

£499£9.43 per month 
2 reviews
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NEXT DAY DELIVERY Sidestone Engagement Ring With 0.33ct Lab Diamonds in 9K White Gold

Sidestone Engagement Ring With 0.33ct Lab Diamonds in 9K White Gold

£499£8.40 per month 
1 reviews
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Sidestone Lab Diamond Ring Yasmin 1ct G/Vs1 Baguette 18K White Gold

Sidestone Lab Diamond Ring Yasmin 1ct G/Vs1 Baguette 18K White Gold

£1,839£39.14 per month 
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Amora 0.50ct Lab Diamond Set Ring Set in 18K White Gold

Amora 0.50ct Lab Diamond Set Ring Set in 18K White Gold

£949
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NEXT DAY DELIVERY Emerald 1.95CT And Lab Diamond 1.00ct Cluster Ring Set in Platinum

Emerald 1.95CT And Lab Diamond 1.00ct Cluster Ring Set in Platinum

£2,765£44.27 per month 
2 reviews
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Amora Radiant 0.50ct Lab Diamond Engagement Ring F/VS1 Set in Platinum

Amora Radiant 0.50ct Lab Diamond Engagement Ring F/VS1 Set in Platinum

£1,099
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NEXT DAY DELIVERY LOW STOCK1.50ct Diamond Engagement Ring Petra Lab F/VS1 IGI Certified Platinum

1.50ct Diamond Engagement Ring Petra Lab F/VS1 IGI Certified Platinum

£2,395£38.34 per month 
1 reviews
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NEW IN0.15ct Lab Diamond Wishbone Ring H/Si Quality in 18K Gold Vermeil

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

£149 
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Beatrice Blue Lab Diamond 1.00ct Cushion Halo Ring in 18K Yellow Gold- Elara Collection

Beatrice Blue Lab Diamond 1.00ct Cushion Halo Ring in 18K Yellow Gold- Elara Collection

£1,845£28.80 per month 
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NEXT DAY DELIVERY 1.50ct Diamond Engagement Ring Lily Lab F/VS1 Platinum IGI Certified

1.50ct Diamond Engagement Ring Lily Lab F/VS1 Platinum IGI Certified

£2,395£38.34 per month 
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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 LOW STOCKEngagement Ring Grace 0.33ct Lab Diamond G/Vs in Platinum

Engagement Ring Grace 0.33ct Lab Diamond G/Vs in Platinum

£755£12.08 per month 
3 reviews
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NEXT DAY DELIVERY LOW STOCKKaterina Lab Princess Diamond Engagement Ring 18K Gold 1.55ct F/VS1

Katerina Lab Princess Diamond Engagement Ring 18K Gold 1.55ct F/VS1

£1,799£38.34 per month 
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Petra 5.00ct Lab Diamond Round Cut Engagement Ring in 18K White Gold G/VS1

Petra 5.00ct Lab Diamond Round Cut Engagement Ring in 18K White Gold G/VS1

£6,749
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1 Carat Diamond Engagement Ring Petra Lab FVS1 18K White Gold

1 Carat Diamond Engagement Ring Petra Lab FVS1 18K White Gold

£1,549£24.80 per month 
1 reviews
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Lab Diamond Initial 'R' Ring 0.07ct Set in 925 Silver SIZE N O P Q R

Lab Diamond Initial 'R' Ring 0.07ct Set in 925 Silver SIZE N O P Q R

On Sale £85 
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NEXT DAY DELIVERY Astra 2.00ct Lab Ruby and Diamond Shoulder Set Cushion Cut Ring in Silver

Astra 2.00ct Lab Ruby and Diamond Shoulder Set Cushion Cut Ring in Silver

£199 
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Dalia Blue Lab Diamond Oval with Trillions 1.70ct Ring in 18K Yellow Gold - Elara Collection

Dalia Blue Lab Diamond Oval with Trillions 1.70ct Ring in 18K Yellow Gold - Elara Collection

£3,125£48.01 per month 
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NEXT DAY DELIVERY LOW STOCKErika Lab Diamond 1.70ct Emerald Cut Ring in 18K Yellow Gold F/VS1

Erika Lab Diamond 1.70ct Emerald Cut Ring in 18K Yellow Gold F/VS1

£2,079£46.03 per month 
1 reviews
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Elizabeth Lab Diamond Halo Engagement Ring in 18K Gold 1.00ct F/VS1

Elizabeth Lab Diamond Halo Engagement Ring in 18K Gold 1.00ct F/VS1

£1,145£21.91 per month 
1 reviews
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Chloe 18K Gold Lab Diamond Eternity Ring 0.50ct H/Si

Chloe 18K Gold Lab Diamond Eternity Ring 0.50ct H/Si

On Sale £569£15.93 per month 
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Lab Diamond Wishbone Ring 0.25ct H/Si in 9K Gold SIZES J

Lab Diamond Wishbone Ring 0.25ct H/Si in 9K Gold SIZES J

On Sale £315 
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NEXT DAY DELIVERY Rae Lab Diamond Eternity Ring Channel Set 1.00ct H/Si in Platinum

Rae Lab Diamond Eternity Ring Channel Set 1.00ct H/Si in Platinum

£1,145£18.33 per month 
1 reviews
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