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 241 - 288 of 1009 products
NEXT DAY DELIVERY LOW STOCKKaterina Lab Princess Diamond Engagement Ring 18KW Gold 1.55ct F/VS1

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

£1,799£38.34 per month 
1 reviews
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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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Lab Diamond Initial 'M' Ring 0.07ct Set in 925 Silver SIZE J N

Lab Diamond Initial 'M' Ring 0.07ct Set in 925 Silver SIZE J N

On Sale £85 
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NEXT DAY DELIVERY Anastasia Lab Diamond Halo Engagement Ring 18K White Gold 1.30ct F/VS1

Anastasia Lab Diamond Halo Engagement Ring 18K White Gold 1.30ct F/VS1

£1,269£23.45 per month 
9 reviews
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NEXT DAY DELIVERY Katerina Lab Princess Diamond Engagement Ring 18KW Gold 0.85ct F/VS1

Katerina Lab Princess Diamond Engagement Ring 18KW Gold 0.85ct F/VS1

£1,199£22.39 per month 
1 reviews
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Annabelle Blue Lab Diamond 1.65ct Emerald Cut Halo Ring in 18K Yellow Gold - Elara Collection

Annabelle Blue Lab Diamond 1.65ct Emerald Cut Halo Ring in 18K Yellow Gold - Elara Collection

£2,855£44.49 per month 
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3 Stone Meghan Lab Diamond Engagement Ring 1.7CT F/VS1 18K White Gold

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

£1,939£39.94 per month 
4 reviews
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2 Carat Diamond Engagement Ring High Set Chloe Lab F/VS1 Platinum

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

£2,955£50.73 per month 
1 reviews
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2.10ct Katerina Lab Princess Diamond Engagement Ring 18KW Gold F/VS1

2.10ct Katerina Lab Princess Diamond Engagement Ring 18KW Gold F/VS1

£2,469£54.35 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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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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Amora Oval 1.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

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

£1,999
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Amora Oval 1.00ct Lab Diamond Engagement Ring F/VS1 Set in Platinum

Amora Oval 1.00ct Lab Diamond Engagement Ring F/VS1 Set in Platinum

£1,749
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NEXT DAY DELIVERY Platinum Half Carat Diamond Engagement Ring Elysia Lab F/VS1

Platinum Half Carat Diamond Engagement Ring Elysia Lab F/VS1

£929£15.93 per month 
2 reviews
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Chloe Lab Diamond Eternity Ring 18K Gold Claw Set 3.00ct F/VS

Chloe Lab Diamond Eternity Ring 18K Gold Claw Set 3.00ct F/VS

£2,099£45.93 per month 
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NEXT DAY DELIVERY LOW STOCKSapphire and Lab Diamond Halo Trilogy Ring 9K Gold - Asteria

Sapphire and Lab Diamond Halo Trilogy Ring 9K Gold - Asteria

£349 
1 reviews
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NEXT DAY DELIVERY Chloe Lab Diamond Eternity Ring Platinum Claw Set 2.00ct F/VS

Chloe Lab Diamond Eternity Ring Platinum Claw Set 2.00ct F/VS

£1,669£30.40 per month 
2 reviews
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NEXT DAY DELIVERY Alessandra Lab Diamond Engagement Ring 18K Gold 1.10CT F/VS1

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

£1,145£26.56 per month 
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Amora Oval 0.50ct Lab Diamond Engagement Ring F/VS1 Set in 18K Gold

Amora Oval 0.50ct Lab Diamond Engagement Ring F/VS1 Set in 18K Gold

£999
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NEXT DAY DELIVERY Emerald 0.70ct And Lab Diamonds G/Vs 0.50ct 18K Gold Ring FET23-G

Emerald 0.70ct And Lab Diamonds G/Vs 0.50ct 18K Gold Ring FET23-G

£1,285£20.57 per month 
3 reviews
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NEXT DAY DELIVERY Sapphire 2.3ct And Lab Diamond 1ct Cluster Ring in 18K Gold

Sapphire 2.3ct And Lab Diamond 1ct Cluster Ring in 18K Gold

£2,439£39.05 per month 
2 reviews
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NEXT DAY DELIVERY Half Carat Diamond Engagement Ring Lily Lab F/VS1 18K White Gold

Half Carat Diamond Engagement Ring Lily Lab F/VS1 18K White Gold

£819£15.29 per month 
2 reviews
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Annabelle Lab Diamond Halo Engagement Ring in Platinum 1ct F/VS1

Annabelle Lab Diamond Halo Engagement Ring in Platinum 1ct F/VS1

£1,269£23.45 per month 
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NEXT DAY DELIVERY 1 Carat Diamond Engagement Ring Lily Lab F/VS1 Platinum IGI Certified

1 Carat Diamond Engagement Ring Lily Lab F/VS1 Platinum IGI Certified

£1,659£26.56 per month 
1 reviews
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1 Carat Diamond Engagement Ring Low Set Chloe Lab F/VS1 18K White Gold

1 Carat Diamond Engagement Ring Low Set Chloe Lab F/VS1 18K White Gold

£1,549£24.80 per month 
1 reviews
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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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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 Mens Lab Diamond Signet Ring 9K Gold 0.25ct H/Si

Mens Lab Diamond Signet Ring 9K Gold 0.25ct H/Si

£775£12.79 per month 
1 reviews
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2 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 Aurora Lab Diamond Emerald Cut and Trillion 1.00ct Ring in Platinum F/VS1

Aurora Lab Diamond Emerald Cut and Trillion 1.00ct Ring in Platinum F/VS1

£1,445£29.86 per month 
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NEXT DAY DELIVERY 2ct Blue Topaz and Lab Diamond Shoulders Asteria Ring in 9K White Gold

2ct Blue Topaz and Lab Diamond Shoulders Asteria Ring in 9K White Gold

£449£10.06 per month 
2 reviews
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2ct Blue Topaz and Lab Diamond Ring 9K White Gold - Asteria

2ct Blue Topaz and Lab Diamond Ring 9K White Gold - Asteria

£449£9.75 per month 
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NEXT DAY DELIVERY Lab Diamond 3 Stone Trilogy Ring 0.25ct H/Si Set in 9K White Gold

Lab Diamond 3 Stone Trilogy Ring 0.25ct H/Si Set in 9K White Gold

£375£9.39 per month 
6 reviews
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NEXT DAY DELIVERY LOW STOCKRae Platinum Lab Diamond Half Band Eternity Ring 0.50CT G/VS

Rae Platinum Lab Diamond Half Band Eternity Ring 0.50CT G/VS

£1,095£17.53 per month 
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Chloe Lab Diamond Eternity Ring Platinum Claw Set 5.00ct F/VS

Chloe Lab Diamond Eternity Ring Platinum Claw Set 5.00ct F/VS

£3,745£79.88 per month 
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NEXT DAY DELIVERY Astra 3.50ct Lab Ruby and Diamond Shoulder Set Pear Cut Ring in Silver

Astra 3.50ct Lab Ruby and Diamond Shoulder Set Pear Cut Ring in Silver

£199 
1 reviews
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NEXT DAY DELIVERY Amora 0.50ct Lab Diamond Set Ring F/VS Set in Platinum

Amora 0.50ct Lab Diamond Set Ring F/VS Set in Platinum

£1,099
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Aurora Pink Lab Diamond Emerald Cut and Trillion 1.70ct Ring in Platinum - Elara Collection

Aurora Pink Lab Diamond Emerald Cut and Trillion 1.70ct Ring in Platinum - Elara Collection

£4,845£75.23 per month 
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NEXT DAY DELIVERY LOW STOCKChloe 18K White Gold Lab Diamond Eternity Ring 0.50ct F/VS

Chloe 18K White Gold Lab Diamond Eternity Ring 0.50ct F/VS

£869£13.91 per month 
2 reviews
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Sidestone Lab Diamond Ring Celestine 0.65ct H/Si1 18K White Gold

Sidestone Lab Diamond Ring Celestine 0.65ct H/Si1 18K White Gold

On Sale £739£20.95 per month 
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NEXT DAY DELIVERY Chloe Platinum 5 Stone Lab Diamond Eternity Ring 1.00CT F/VS

Chloe Platinum 5 Stone Lab Diamond Eternity Ring 1.00CT F/VS

£1,385£24.00 per month 
2 reviews
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Lab Diamond Initial 'J' Ring 0.07ct Set in 925 Silver SIZE G1/2

Lab Diamond Initial 'J' Ring 0.07ct Set in 925 Silver SIZE G1/2

On Sale £85 
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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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NEXT DAY DELIVERY Sapphire and Lab Diamond Halo Circle Ring 9KW Gold - Asteria

Sapphire and Lab Diamond Halo Circle Ring 9KW Gold - Asteria

£399£8.63 per month 
3 reviews
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NEXT DAY DELIVERY LOW STOCKEmerald 1.95CT And Lab Diamond 1.00ct Cluster Ring in 18K White Gold

Emerald 1.95CT And Lab Diamond 1.00ct Cluster Ring in 18K White Gold

£2,439£39.05 per month 
1 reviews
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1.5ct Diamond Engagement Ring Low Set Chloe Lab F/VS1 Platinum

1.5ct Diamond Engagement Ring Low Set Chloe Lab F/VS1 Platinum

£2,395£38.34 per month 
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NEXT DAY DELIVERY Danielle Lab Diamond Engagement Side Stone Ring in 18KW Gold 1CT F/VS1

Danielle Lab Diamond Engagement Side Stone Ring in 18KW Gold 1CT F/VS1

£1,195£22.39 per month 
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Anastasia Blue Lab Diamond 1.30ct Halo Ring in 18K White Gold - Elara Collection

Anastasia Blue Lab Diamond 1.30ct Halo Ring in 18K White Gold - Elara Collection

£1,965£28.80 per month 
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