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 577 - 624 of 1104 products
NEXT DAY DELIVERY LOW STOCKAmora Radiant 2.00ct Lab Diamond Engagement Ring F/VS1 Set in 18K White Gold

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

£2,469£39.53 per month 
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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

£189 
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Amora Oval 2.00ct Hidden Halo Lab Diamond Engagement Ring F/VS1 Set in 18K White Gold

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

£2,611£41.80 per month 
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NEXT DAY DELIVERY Matching Lab Diamond Engagement and Wedding Ring 1ct VS1 18K White Gold

Matching Lab Diamond Engagement and Wedding Ring 1ct VS1 18K White Gold

£1,581£25.31 per month 
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Lab Diamond Initial 'D' Ring 0.07ct Set in 925 Silver Size O

Lab Diamond Initial 'D' Ring 0.07ct Set in 925 Silver Size O

On Sale £80 
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NEXT DAY DELIVERY LOW STOCKLily Certified Lab Diamond Engagement Ring 0.33CT F/VS Platinum

Lily Certified Lab Diamond Engagement Ring 0.33CT F/VS Platinum

£527£8.43 per month 
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NEW INThe Radiance Lab Diamond Ring 3.35ct H/SI Set in 18K White Gold

The Radiance Lab Diamond Ring 3.35ct H/SI Set in 18K White Gold

£2,659£42.57 per month 
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NEXT DAY DELIVERY NEW INNaomi Oval Cut Lab Diamond Engagement Ring 0.50ct H/SI in 9k White Gold

Naomi Oval Cut Lab Diamond Engagement Ring 0.50ct H/SI in 9k White Gold

£569£9.11 per month 
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NEXT DAY DELIVERY NEW INHorizon Heart Cut Lab Diamond Solitaire Ring 0.25ct H/SI in 18k Gold Vermeil

Horizon Heart Cut Lab Diamond Solitaire Ring 0.25ct H/SI in 18k Gold Vermeil

£213 
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Lab Diamond Wishbone Ring 0.50ct H/Si in 9K White Gold

Lab Diamond Wishbone Ring 0.50ct H/Si in 9K White Gold

On Sale £350 
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NEXT DAY DELIVERY LOW STOCKChloe 18K Gold Lab Diamond Eternity Ring 0.50ct F/VS

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

£802£12.84 per month 
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NEXT DAY DELIVERY 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

£996£15.94 per month 
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2 Ct Diamond Engagement Ring High Set Chloe Lab F/VS1 18K White Gold

2 Ct Diamond Engagement Ring High Set Chloe Lab F/VS1 18K White Gold

£2,303£36.87 per month 
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NEXT DAY DELIVERY Chloe 7 Stone Lab Diamond Eternity Ring 0.50CT F/VS in 9K Gold

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

£474£10.62 per month 
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NEXT DAY DELIVERY NEW INLab Diamond Half Eternity Ring 0.50ct H/SI in 18K Gold Vermeil

Lab Diamond Half Eternity Ring 0.50ct H/SI in 18K Gold Vermeil

£426£9.54 per month 
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NEW INMens Lab Diamond Signet Ring 1.00ct Asscher Cut Set in 9k White Gold

Mens Lab Diamond Signet Ring 1.00ct Asscher Cut Set in 9k White Gold

£1,499£24.00 per month 
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NEXT DAY DELIVERY NEW INHorizon Emerald Cut Lab Diamond Solitaire Ring 0.50ct H/SI in 9K Gold

Horizon Emerald Cut Lab Diamond Solitaire Ring 0.50ct H/SI in 9K Gold

£426£9.54 per month 
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Low Set Chloe Lab Diamond Engagement Ring 0.25CT F/VS Platinum

Low Set Chloe Lab Diamond Engagement Ring 0.25CT F/VS Platinum

£493£11.05 per month 
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NEXT DAY DELIVERY NEW INNaomi Heart Cut Lab Diamond Engagement Ring 0.50ct H/SI in 9k Gold

Naomi Heart Cut Lab Diamond Engagement Ring 0.50ct H/SI in 9k Gold

£569£9.11 per month 
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Amora Radiant 0.50ct Lab Diamond Engagement Ring F/VS1 Set in 18K White Gold

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

£901£14.42 per month 
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NEXT DAY DELIVERY Ruby and Lab Diamond 3 Row Ring in 9K White Gold - Asteria Collection

Ruby and Lab Diamond 3 Row Ring in 9K White Gold - Asteria Collection

£555£8.88 per month 
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NEXT DAY DELIVERY Georgina Lab Oval Diamond Halo Engagement Ring 18K Gold 1.00ct F/VS1 As seen in Love is Blind UK

Georgina Lab Oval Diamond Halo Engagement Ring 18K Gold 1.00ct F/VS1

£901£14.42 per month 
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Roxy Lab Diamond Engagement Side Stone Ring Platinum 1.58CT F/VS1

Roxy Lab Diamond Engagement Side Stone Ring Platinum 1.58CT F/VS1

£1,500£24.01 per month 
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NEXT DAY DELIVERY LOW STOCKLily Certified Lab Diamond Engagement Ring 0.25CT F/VS 18K Gold

Lily Certified Lab Diamond Engagement Ring 0.25CT F/VS 18K Gold

£451£10.10 per month 
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NEXT DAY DELIVERY LOW STOCKKaterina 3.45ct Lab Diamond Princess Cut Engagement Ring in Platinum G/VS1 As seen in Love is Blind UK

Katerina 3.45ct Lab Diamond Princess Cut Engagement Ring in Platinum G/VS1

£3,276£52.45 per month 
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NEXT DAY DELIVERY NEW INNaomi Heart Cut Lab Diamond Engagement Ring 0.33ct H/SI in 18k Gold Vermeil

Naomi Heart Cut Lab Diamond Engagement Ring 0.33ct H/SI in 18k Gold Vermeil

£236 
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NEXT DAY DELIVERY NEW INNaomi Round Cut Lab Diamond Engagement Ring 1.00ct H/SI in 9k Gold

Naomi Round Cut Lab Diamond Engagement Ring 1.00ct H/SI in 9k Gold

£854£13.67 per month 
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Natalia Lab Diamond Engagement Side Stone Ring 18K Gold 2.00CT F/VS1

Natalia Lab Diamond Engagement Side Stone Ring 18K Gold 2.00CT F/VS1

£1,870£29.94 per month 
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NEXT DAY DELIVERY NEW INNaomi Heart Cut Lab Diamond Engagement Ring 0.50ct H/SI in 9k White Gold

Naomi Heart Cut Lab Diamond Engagement Ring 0.50ct H/SI in 9k White Gold

£569£9.11 per month 
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NEXT DAY DELIVERY Georgina Lab Oval Diamond Halo Engagement Ring Platinum 1.55ct F/VS1 As seen in Love is Blind UK

Georgina Lab Oval Diamond Halo Engagement Ring Platinum 1.55ct F/VS1

£1,638£26.22 per month 
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2 Carat Diamond Engagement Ring Elysia Lab F/VS1 IGI Certified 18K Gold

2 Carat Diamond Engagement Ring Elysia Lab F/VS1 IGI Certified 18K Gold

£2,303£36.87 per month 
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2.60ct Katerina Lab Princess Diamond Engagement Ring 18K Gold F/VS1 As seen in Love is Blind UK

2.60ct Katerina Lab Princess Diamond Engagement Ring 18K Gold F/VS1

£2,564£41.05 per month 
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Amora Radiant 3.00ct Lab Diamond Engagement Ring G/VS1 Set in 18K White Gold

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

£3,067£49.10 per month 
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Grace 5.00ct Lab Diamond Round Cut Engagement Ring in 18K Yellow Gold G/VS1

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

£4,441£71.10 per month 
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NEXT DAY DELIVERY LOW STOCKMatching Lab Diamond Engagement - Wedding Ring 1.25ct VS1 18K White Gold

Matching Lab Diamond Engagement - Wedding Ring 1.25ct VS1 18K White Gold

£1,581£25.31 per month 
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Georgina Lab Oval Diamond Halo Engagement Ring Platinum 2.55ct F/VS1

Georgina Lab Oval Diamond Halo Engagement Ring Platinum 2.55ct F/VS1

£2,412£38.61 per month 
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NEXT DAY DELIVERY NEW INMens Lab Diamond Signet Ring 0.50ct Round Cut Set in 9k White Gold

Mens Lab Diamond Signet Ring 0.50ct Round Cut Set in 9k White Gold

£999£15.99 per month 
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Lab Diamond Wishbone Ring 0.25ct H/Si in 9K Gold Size L M N O

Lab Diamond Wishbone Ring 0.25ct H/Si in 9K Gold Size L M N O

On Sale £299 
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NEXT DAY DELIVERY NEW INHorizon Round Cut Lab Diamond Solitaire Ring 0.25ct H/SI in 925 Silver

Horizon Round Cut Lab Diamond Solitaire Ring 0.25ct H/SI in 925 Silver

£170 
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NEXT DAY DELIVERY Natalia Pink Lab Diamond 1.50ct Side Stone Ring in 18K White Gold - Elara Collection

Natalia Pink Lab Diamond 1.50ct Side Stone Ring in 18K White Gold - Elara Collection

£3,837£61.43 per month 
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NEXT DAY DELIVERY Georgina Lab Oval Diamond Halo Engagement Ring 18K Gold 1.55ct F/VS1 As seen in Love is Blind UK

Georgina Lab Oval Diamond Halo Engagement Ring 18K Gold 1.55ct F/VS1

£1,519£24.32 per month 
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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

£1,642£26.29 per month 
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Aurora Yellow Lab Diamond Emerald Cut and Trillion 1.00ct Ring in Platinum - Elara Collection

Aurora Yellow Lab Diamond Emerald Cut and Trillion 1.00ct Ring in Platinum - Elara Collection

£2,303£36.87 per month 
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Georgina 3.50ct Lab Diamond Oval Cut Engagement Ring in Platinum G/VS1 As seen in Love is Blind UK

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

£3,225£51.63 per month 
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NEXT DAY DELIVERY NEW INHorizon Oval Cut Lab Diamond Solitaire Ring 0.25ct H/SI in 9K Gold

Horizon Oval Cut Lab Diamond Solitaire Ring 0.25ct H/SI in 9K Gold

£331 
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NEW INThe Radiance Lab Diamond Ring 2.00ct H/SI Set in 9K Gold

The Radiance Lab Diamond Ring 2.00ct H/SI Set in 9K Gold

£1,329£21.27 per month 
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Aurora Lab Diamond Emerald Cut and Trillion 1.00ct Ring in 18K White Gold F/VS1

Aurora Lab Diamond Emerald Cut and Trillion 1.00ct Ring in 18K White Gold F/VS1

£1,021£16.34 per month 
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NEXT DAY DELIVERY NEW INAlegria 4 Clover Lab Sapphire Ring 0.25ct in 18K Gold Vermeil

Alegria 4 Clover Lab Sapphire Ring 0.25ct in 18K Gold Vermeil

£141 
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BLACK FRIDAY SALE - ALL ITEMS REDUCED - LIMITED TIME ONLY BLACK FRIDAY SALE - ALL ITEMS REDUCED - LIMITED TIME ONLY
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