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 721 - 768 of 1213 products
NEXT DAY DELIVERY Chloe 18K White Gold Lab Diamond Eternity Ring 1.00ct F/VS

Chloe 18K White Gold Lab Diamond Eternity Ring 1.00ct F/VS

£1,060£31.79 per month 
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NEXT DAY DELIVERY Sapphire 0.80ct And Lab Diamonds G/Vs 0.50ct 18K White Gold Ring

Sapphire 0.80ct And Lab Diamonds G/Vs 0.50ct 18K White Gold Ring

£1,326£39.77 per month 
3 reviews
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NEW INLUXE 5.00ct Lab Diamond Eternity Ring with IGI Certified Oval-Cut Diamonds in 18K White Gold

LUXE 5.00ct Lab Diamond Eternity Ring with IGI Certified Oval-Cut Diamonds in 18K White Gold

£2,606£78.17 per month 
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Amora Radiant 2.00ct Hidden Halo Lab Diamond Engagement Ring F/VS1 Set in 18K White Gold

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

£2,615£78.44 per month 
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NEXT DAY DELIVERY Anastasia Yellow Lab Diamond 1.30ct Halo Ring in 18K White Gold - Elara Collection

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

£2,080£62.39 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

£554£16.61 per month 
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Chloe Lab Diamond Eternity Ring 18K Gold Claw Set 5.00ct F/VS

Chloe Lab Diamond Eternity Ring 18K Gold Claw Set 5.00ct F/VS

£3,104£93.11 per month 
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NEXT DAY DELIVERY Engagement Ring High Set Chloe 0.33ct Lab Diamond F/VS in 18KW Gold

Engagement Ring High Set Chloe 0.33ct Lab Diamond F/VS in 18KW Gold

£501£15.02 per month 
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NEXT DAY DELIVERY NEW INNaomi Pear Cut Lab Diamond Engagement Ring 0.33ct H/SI in 18k Gold Vermeil

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

£236 
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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

£2,558£76.73 per month 
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Half Carat Diamond Engagement Ring Lily Lab F/VS1 18K Gold

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

£804£24.11 per month 
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NEXT DAY DELIVERY NEW INLumia Round Cut Lab Diamond Halo Ring 0.50ct F/VS in 18K Gold Vermeil

Lumia Round Cut Lab Diamond Halo Ring 0.50ct F/VS in 18K Gold Vermeil

£330 
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Ruby 1.15ct And Lab Diamonds G/Vs 0.50ct Platinum Ring

Ruby 1.15ct And Lab Diamonds G/Vs 0.50ct Platinum Ring

£1,411£42.32 per month 
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NEXT DAY DELIVERY Lab Sapphire 0.80ct and Lab Diamonds 0.50ct 18K White Gold Ring

Lab Sapphire 0.80ct and Lab Diamonds 0.50ct 18K White Gold Ring

£1,051£31.52 per month 
1 reviews
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Sidestone Lab Diamond Ring Adelle 0.85ct G/Vs1 Platinum

Sidestone Lab Diamond Ring Adelle 0.85ct G/Vs1 Platinum

On Sale £747£22.40 per month 
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Natalia Yellow Lab Diamond 1.50ct Side Stone Ring in Platinum - Elara Collection

Natalia Yellow Lab Diamond 1.50ct Side Stone Ring in Platinum - Elara Collection

£3,521£105.62 per month 
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Lab Diamond Initial 'V' Ring 0.07ct Set in 925 Silver Size L N

Lab Diamond Initial 'V' Ring 0.07ct Set in 925 Silver Size L N

On Sale £80 
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NEXT DAY DELIVERY NEW INLumia Round Cut Lab Diamond Halo Ring 0.33ct F/VS in 925 Silver

Lumia Round Cut Lab Diamond Halo Ring 0.33ct F/VS in 925 Silver

£260 
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NEXT DAY DELIVERY NEW INNaomi Pear Cut Lab Diamond Engagement Ring 0.50ct H/SI in 9k Gold

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

£567£17.00 per month 
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NEXT DAY DELIVERY Platinum Half Carat Diamond Engagement Ring Lily Lab F/VS1

Platinum Half Carat Diamond Engagement Ring Lily Lab F/VS1

£895£26.84 per month 
2 reviews
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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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Aquamarine 1.7ct and Lab Diamond 1.00ct Cluster Ring Set in Platinum

Aquamarine 1.7ct and Lab Diamond 1.00ct Cluster Ring Set in Platinum

£1,976£59.27 per month 
1 reviews
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18K White Gold Pave Set Ring Mount Dia 0.40ct Blue Topaz Size N

18K White Gold Pave Set Ring Mount Dia 0.40ct Blue Topaz Size N

On Sale £624£18.71 per month 
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NEXT DAY DELIVERY LOW STOCKElla Halo Lab Diamond Engagement Ring IGI 1.30ct F/VS1 in Platinum

Ella Halo Lab Diamond Engagement Ring IGI 1.30ct F/VS1 in Platinum

£1,477£44.30 per month 
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Danielle Lab Diamond Engagement Side Stone Ring Platinum 2.10CT F/VS1

Danielle Lab Diamond Engagement Side Stone Ring Platinum 2.10CT F/VS1

£2,160£64.79 per month 
1 reviews
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Matching Lab Diamond Engagement - Wedding Ring 1.50ct SI1 18K White Gold

Matching Lab Diamond Engagement - Wedding Ring 1.50ct SI1 18K White Gold

On Sale £2,166£64.97 per month 
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Lauren Lab Princess Diamond Eternity Ring 18K Gold 2.00ct F/VS

Lauren Lab Princess Diamond Eternity Ring 18K Gold 2.00ct F/VS

£1,620£48.59 per month 
1 reviews
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Anastasia Yellow Lab Diamond 1.30ct Halo Ring in 18K Yellow Gold - Elara Collection

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

£2,080£62.39 per month 
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Chloe 18K White Gold Lab Diamond Eternity Ring 0.50ct F/VS

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

£801£24.02 per month 
2 reviews
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NEXT DAY DELIVERY LOW STOCKMens Lab Diamond Signet Ring 1.00ct Round Cut Set in 9k White Gold

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

£1,421£42.62 per month 
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Annabelle Lab Diamond Halo Engagement Ring 18K White Gold 2.15ct F/VS1

Annabelle Lab Diamond Halo Engagement Ring 18K White Gold 2.15ct F/VS1

£1,986£59.57 per month 
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1.50ct Diamond Engagement Ring Elysia Lab F/VS1 18K White Gold

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

£1,800£53.99 per month 
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NEXT DAY DELIVERY LOW STOCKMatching Lab Diamond Engagement - Wedding Ring 1.50ct VS1 18K White Gold

Matching Lab Diamond Engagement - Wedding Ring 1.50ct VS1 18K White Gold

£1,682£50.45 per month 
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Lab Diamond Initial 'F' Ring 0.07ct Set in 925 Silver Size J K L M N O P Q

Lab Diamond Initial 'F' Ring 0.07ct Set in 925 Silver Size J K L M N O P Q

On Sale £80 
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Erika Blue Lab Diamond 1.70ct Emerald Cut Ring in 18K White Gold - Elara Collection

Erika Blue Lab Diamond 1.70ct Emerald Cut Ring in 18K White Gold - Elara Collection

£2,962£88.85 per month 
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Aurora Pink Lab Diamond Emerald Cut and Trillion 1.70ct Ring in 18K Yellow Gold - Elara Collection

Aurora Pink Lab Diamond Emerald Cut and Trillion 1.70ct Ring in 18K Yellow Gold - Elara Collection

£4,441£133.22 per month 
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Anastasia Lab Diamond Halo Engagement Ring 18K White Gold 2.70ct F/VS1

Anastasia Lab Diamond Halo Engagement Ring 18K White Gold 2.70ct F/VS1

£2,558£76.73 per month 
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Half Carat Diamond Engagement Ring High Chloe Lab F/VS1 18K White Gold

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

£804£24.11 per month 
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NEXT DAY DELIVERY LOW STOCKReina Lab Diamond Halo Engagement Ring in 18K Gold 1.80ct F/VS1

Reina Lab Diamond Halo Engagement Ring in 18K Gold 1.80ct F/VS1

£1,515£45.44 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

£4,871£146.12 per month 
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NEXT DAY DELIVERY LOW STOCKAurora Blue Lab Diamond Emerald Cut and Trillion 1.70ct Ring in Platinum - Elara Collection

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

£3,114£93.41 per month 
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Aurora Yellow Lab Diamond Emerald Cut and Trillion 1.00ct Ring in 18K Yellow Gold - Elara Collection

Aurora Yellow Lab Diamond Emerald Cut and Trillion 1.00ct Ring in 18K Yellow Gold - Elara Collection

£2,188£65.63 per month 
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Erika Yellow Lab Diamond 1.70ct Emerald Cut Ring in Platinum - Elara Collection

Erika Yellow Lab Diamond 1.70ct Emerald Cut Ring in Platinum - Elara Collection

£4,185£125.54 per month 
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Rae Platinum Lab Diamond Half Band Eternity Ring 1.50CT F/VS

Rae Platinum Lab Diamond Half Band Eternity Ring 1.50CT F/VS

£1,682£50.45 per month 
2 reviews
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NEXT DAY DELIVERY NEW INLumia Heart Cut Lab Diamond Halo Ring 0.70ct F/VS in 9K White Gold

Lumia Heart Cut Lab Diamond Halo Ring 0.70ct F/VS in 9K White Gold

£662£19.85 per month 
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NEXT DAY DELIVERY NEW INHorizon Heart Cut Lab Diamond Solitaire Ring 0.25ct H/SI in 9K White Gold

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

£378£11.33 per month 
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NEXT DAY DELIVERY LOW STOCKAnastasia Lab Diamond Halo Engagement Ring 18K White Gold 1.85ct F/VS1

Anastasia Lab Diamond Halo Engagement Ring 18K White Gold 1.85ct F/VS1

£1,610£48.29 per month 
2 reviews
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Amora Oval 0.50ct Lab Diamond Engagement Ring F/VS1 Set in 18K White Gold

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

£871£26.12 per month 
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