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 1239 products
NEXT DAY DELIVERY Rae Lab Diamond Eternity Ring Channel Set 1.00ct G/Vs 18K White Gold

Rae Lab Diamond Eternity Ring Channel Set 1.00ct G/Vs 18K White Gold

£924£27.71 per month 
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NEXT DAY DELIVERY 0.25ct Lab Diamond Cluster Solitaire Ring H/Si in 9K White Gold

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

£330 
2 reviews
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NEXT DAY DELIVERY NEW INEvoke 3 Stone Emerald Cut Lab Diamond Ring 0.50ct Set in 925 Silver

Evoke 3 Stone Emerald Cut Lab Diamond Ring 0.50ct Set in 925 Silver

£292 
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NEXT DAY DELIVERY LOW STOCKAmora 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

£1,512£45.35 per month 
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NEXT DAY DELIVERY The Radiance Lab Diamond Ring 1.08ct H/SI Set in 9K Gold

The Radiance Lab Diamond Ring 1.08ct H/SI Set in 9K Gold

£804£24.11 per month 
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NEXT DAY DELIVERY Naomi Pear Cut Lab Diamond Engagement Ring 1.00ct H/SI in 9k Gold

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

£852£25.55 per month 
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NEXT DAY DELIVERY Solstice Princess Cut 0.80ct Lab Diamond Engagement Ring F/VS in 9k White Gold

Solstice Princess Cut 0.80ct Lab Diamond Engagement Ring F/VS in 9k White Gold

£658£19.73 per month 
1 reviews
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NEXT DAY DELIVERY NEW INLumia Oval Cut Lab Diamond Halo Ring 0.50ct F/VS in 925 Silver

Lumia Oval Cut Lab Diamond Halo Ring 0.50ct F/VS in 925 Silver

£330 
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Mens Lab Diamond Design Ring 0.25ct H/Si in 9K Gold Size Q

Mens Lab Diamond Design Ring 0.25ct H/Si in 9K Gold Size Q

On Sale £488£14.63 per month 
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Half Carat Diamond Engagement Ring High Set Chloe Lab F/VS1 18K Gold

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

£804£24.11 per month 
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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

£169 
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NEXT DAY DELIVERY NEW INLumia Heart Cut Lab Diamond Halo Ring 0.33ct F/VS in 925 Silver

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

£260 
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NEXT DAY DELIVERY Rae Lab Diamond Eternity Ring Channel Set 1.00ct G/Vs in 18K Gold

Rae Lab Diamond Eternity Ring Channel Set 1.00ct G/Vs in 18K Gold

£924£27.71 per month 
2 reviews
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NEXT DAY DELIVERY NEW INLumia Cushion Cut Lab Diamond Halo Ring 0.70ct F/VS in 9K White Gold

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

£662£19.85 per month 
1 reviews
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NEXT DAY DELIVERY 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

£1,388£41.63 per month 
1 reviews
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NEXT DAY DELIVERY NEW INHorizon Oval Cut Lab Diamond Solitaire Ring 0.50ct H/SI in 9K White Gold

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

£425£12.74 per month 
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NEXT DAY DELIVERY NEW INAlegria Lab Ruby Ring 0.85ct in 18K Gold Vermeil

Alegria Lab Ruby Ring 0.85ct in 18K Gold Vermeil

£264 
1 reviews
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NEXT DAY DELIVERY 2.50ct Cushion Blue Topaz Lab Diamond Halo Asteria Ring 9K White Gold

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

£469£14.06 per month 
4 reviews
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NEXT DAY DELIVERY NEW INEvoke 3 Stone Emerald Cut Lab Diamond Ring 0.50ct Set in 18K Gold Vermeil

Evoke 3 Stone Emerald Cut Lab Diamond Ring 0.50ct Set in 18K Gold Vermeil

£311 
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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

£1,635£49.04 per month 
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NEXT DAY DELIVERY 2 Carat Diamond Engagement Ring Grace Lab F/VS1 IGI Certified 18K Gold

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

£2,298£68.93 per month 
1 reviews
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NEXT DAY DELIVERY Amora Radiant 1.00ct Lab Diamond Engagement Ring F/VS1 Set in Platinum

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

£1,544£46.31 per month 
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NEXT DAY DELIVERY Beatrice Lab Diamond Halo Engagement Ring in Platinum 1.65ct F/VS1

Beatrice Lab Diamond Halo Engagement Ring in Platinum 1.65ct F/VS1

£1,587£47.60 per month 
1 reviews
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Engagement Ring Grace 0.25ct Lab Diamond F/VS in 18K Gold

Engagement Ring Grace 0.25ct Lab Diamond F/VS in 18K Gold

£450£13.49 per month 
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Amora Oval 1.00ct Hidden Halo Lab Diamond Engagement Ring F/VS1 Set in 18K White Gold

Amora Oval 1.00ct Hidden Halo Lab Diamond Engagement Ring F/VS1 Set in 18K White Gold

£1,421£42.62 per month 
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NEXT DAY DELIVERY Engagement Ring Elysia 0.25ct Lab Diamond F/VS in 18K Gold

Engagement Ring Elysia 0.25ct Lab Diamond F/VS in 18K Gold

£450£13.49 per month 
1 reviews
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Katerina Lab Princess Diamond Engagement Ring 18K Gold 1.55ct F/VS1 As seen in Love is Blind UK

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

£1,506£45.17 per month 
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NEXT DAY DELIVERY LOW STOCKAurora Lab Diamond Emerald Cut and Trillion 1.00ct Ring in 18K Gold F/VS1

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

£1,019£30.56 per month 
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NEW INAmora Heart 2.55ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

Amora Heart 2.55ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

£2,843£85.28 per month 
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1 Carat Lab Diamond Boat Ring Set in 9K White Gold

1 Carat Lab Diamond Boat Ring Set in 9K White Gold

On Sale £450£13.49 per month 
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NEXT DAY DELIVERY 2 Carat Diamond Engagement Ring High Set Chloe Lab F/VS1 18K Gold

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

£2,298£68.93 per month 
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NEXT DAY DELIVERY Lab Diamond Flower Ring 0.25ct H/Si in 9K White Gold

Lab Diamond Flower Ring 0.25ct H/Si in 9K White Gold

£292 
4 reviews
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NEXT DAY DELIVERY LOW STOCKLab Emerald 1.95CT and Lab Diamond 1.00ct Cluster Ring in 18K White Gold

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

£1,402£42.05 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

£1,417£42.50 per month 
1 reviews
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Ruby and Lab Diamond Halo Circle Ring 9K White Gold - Asteria

Ruby and Lab Diamond Halo Circle Ring 9K White Gold - Asteria

On Sale £283 
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NEXT DAY DELIVERY Naomi Lab Diamond Engagement Ring 0.33ct H/Si in 9K Gold

Naomi Lab Diamond Engagement Ring 0.33ct H/Si in 9K Gold

£435£13.04 per month 
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NEXT DAY DELIVERY LOW STOCKMens Lab Diamond Design Ring 0.25ct H/Si in Sterling Silver

Mens Lab Diamond Design Ring 0.25ct H/Si in Sterling Silver

£222 
12 reviews
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NEXT DAY DELIVERY NEW INToi et Moi Emerald and Pear Cut Lab Diamond Ring 0.50ct F/VS in 9K White Gold

Toi et Moi Emerald and Pear Cut Lab Diamond Ring 0.50ct F/VS in 9K White Gold

£473£14.18 per month 
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NEXT DAY DELIVERY Chloe 18K Gold Lab Diamond Eternity Ring 0.50ct F/VS

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

£801£24.02 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

£545£16.34 per month 
2 reviews
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NEXT DAY DELIVERY Lab Diamond Wishbone Ring 0.45ct in 9K Yellow Gold

Lab Diamond Wishbone Ring 0.45ct in 9K Yellow Gold

£431£12.92 per month 
5 reviews
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Ruby and Lab Diamond Halo Trilogy Ring 9K Gold - Asteria Collection

Ruby and Lab Diamond Halo Trilogy Ring 9K Gold - Asteria Collection

On Sale £298 
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Mens Lab Diamond Signet Ring 0.50ct Round Cut Set in 9k Gold

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

£937£28.10 per month 
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NEXT DAY DELIVERY Georgina Lab Oval Diamond Halo Engagement Ring 18K White Gold 1.55ct F/VS1 As seen in Love is Blind UK

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

£1,515£45.44 per month 
1 reviews
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NEW INAmora Marquise 3.00ct Lab Diamond Engagement Ring G/VS Set in 18K Gold

Amora Marquise 3.00ct Lab Diamond Engagement Ring G/VS Set in 18K Gold

£3,061£91.82 per month 
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NEXT DAY DELIVERY LOW STOCK2 Carat Diamond Engagement Ring Low Set Chloe Lab F/VS1 Platinum

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

£2,416£72.47 per month 
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Lab Diamond Initial 'C' Ring 0.07ct Set in 925 Silver Size I J K L M N O P Q R S

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

On Sale £80 
1 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

£1,184£35.51 per month 
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EXTENDED JANUARY SALE - ALL ITEMS REDUCED
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