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 1292 products
NEXT DAY DELIVERY Lab Diamond Seamless Ring 0.26ct Set in 18K Gold Vemeil

Lab Diamond Seamless Ring 0.26ct Set in 18K Gold Vemeil

£179 
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NEXT DAY DELIVERY Evoke 3 Stone Lab Diamond Ring 0.50ct Set in 925 Silver

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

£299 
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NEXT DAY DELIVERY NEW INLab Diamond Rain Drop Ring 0.25ct in 18K Gold Vermeil

Lab Diamond Rain Drop Ring 0.25ct in 18K Gold Vermeil

£199 
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Evoke 3 Stone Oval Cut Lab Diamond Ring 0.50ct Set in 9K White Gold 25 pounds off

Evoke 3 Stone Oval Cut Lab Diamond Ring 0.50ct Set in 9K White Gold

£549£16.46 per month 
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NEXT DAY DELIVERY Evoke 3 Stone Oval Cut Lab Diamond Ring 0.50ct Set in 925 Silver

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

£309 
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NEXT DAY DELIVERY Naomi Princess Cut Lab Diamond Engagement Ring 0.50ct H/SI in 925 Silver

Naomi Princess Cut Lab Diamond Engagement Ring 0.50ct H/SI in 925 Silver

£299 
2 reviews
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NEXT DAY DELIVERY NEW INStar Signet Lab Diamond Ring in 925 Silver

Star Signet Lab Diamond Ring in 925 Silver

£129 
1 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 Gold 25 pounds off

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

£499£14.96 per month 
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NEXT DAY DELIVERY Aquamarine 0.70ct and Lab Diamonds G/Vs 0.50ct Platinum Ring 50 pounds off

Aquamarine 0.70ct and Lab Diamonds G/Vs 0.50ct Platinum Ring

£1,399£41.96 per month 
4 reviews
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NEXT DAY DELIVERY Princess Cut Lab Diamond Engagement Ring 0.25ct H/Si in 9K Gold 25 pounds off

Princess Cut Lab Diamond Engagement Ring 0.25ct H/Si in 9K Gold

£389£11.66 per month 
10 reviews
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NEXT DAY DELIVERY LOW STOCKAnnabelle Lab Diamond Halo Engagement Ring 18K White Gold 1.65ct F/VS1 50 pounds off

Annabelle Lab Diamond Halo Engagement Ring 18K White Gold 1.65ct F/VS1

£1,499£44.96 per month 
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NEXT DAY DELIVERY Ruby Ring With Lab Diamond Halo 7 x 5mm Set in 925 Silver

Ruby Ring With Lab Diamond Halo 7 x 5mm Set in 925 Silver

£219 
5 reviews
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NEXT DAY DELIVERY Alegria Lab Diamond Ring 0.27ct in 925 Silver

Alegria Lab Diamond Ring 0.27ct in 925 Silver

£199 
1 reviews
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LUXE 4.00ct Lab Diamond Eternity Ring with IGI Certified Pear-Cut Diamonds in 18K White Gold

LUXE 4.00ct Lab Diamond Eternity Ring with IGI Certified Pear-Cut Diamonds in 18K White Gold

£2,349£70.46 per month 
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NEXT DAY DELIVERY 0.15ct Lab Diamond Wishbone Ring H/Si Quality in 9K Yellow Gold

0.15ct Lab Diamond Wishbone Ring H/Si Quality in 9K Yellow Gold

£259 
1 reviews
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NEXT DAY DELIVERY Solstice Pear Cut 0.80ct Lab Diamond Pear Shape Engagement Ring F/VS in 9k Gold 25 pounds off

Solstice Pear Cut 0.80ct Lab Diamond Pear Shape Engagement Ring F/VS in 9k Gold

£695£20.84 per month 
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NEXT DAY DELIVERY 0.50ct Lab Diamond Cluster Solitaire Ring H/Si in 9K White Gold 25 pounds off

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

£499£14.96 per month 
9 reviews
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NEXT DAY DELIVERY LOW STOCKNatalia Lab Diamond Engagement Side Stone Ring Platinum 2.50CT F/VS1 150 pounds off

Natalia Lab Diamond Engagement Side Stone Ring Platinum 2.50CT F/VS1

£2,835£85.04 per month 
1 reviews
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NEXT DAY DELIVERY Naomi Lab Diamond Engagement Ring 0.25ct H/Si 9K White Gold 25 pounds off

Naomi Lab Diamond Engagement Ring 0.25ct H/Si 9K White Gold

£399£11.96 per month 
14 reviews
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NEXT DAY DELIVERY Evoke 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

£309 
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Grace 5.00ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1 300 pounds off

Grace 5.00ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1

£4,859£145.76 per month 
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NEXT DAY DELIVERY Mens Lab Diamond Signet Ring 0.25ct H/Si in Sterling Silver

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

£219 
19 reviews
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NEXT DAY DELIVERY Platinum Half Carat Diamond Engagement Ring Low Chloe Lab F/VS1 50 pounds off

Platinum Half Carat Diamond Engagement Ring Low Chloe Lab F/VS1

£929£27.86 per month 
8 reviews
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NEXT DAY DELIVERY NEW INLab Diamond Micro Pave Half Eternity Ring 0.30ct in 9k Gold

Lab Diamond Micro Pave Half Eternity Ring 0.30ct in 9k Gold

£399£11.96 per month 
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NEXT DAY DELIVERY Masami Lab Diamond Engagement Ring 0.20ct Pave Set Halo in 925 Sterling Silver

Masami Lab Diamond Engagement Ring 0.20ct Pave Set Halo in 925 Sterling Silver

£199 
2 reviews
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1.5ct Diamond Engagement Ring Low Set Chloe Lab F/VS1 18K Gold 150 pounds off

1.5ct Diamond Engagement Ring Low Set Chloe Lab F/VS1 18K Gold

£1,899£56.96 per month 
1 reviews
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NEXT DAY DELIVERY Anastasia Lab Diamond Halo Engagement Ring in Platinum 1.30ct F/VS1 50 pounds off

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

£1,249£37.46 per month 
9 reviews
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NEXT DAY DELIVERY LOW STOCKElysia 3.00ct Lab Diamond Round Cut Engagement Ring in 18K Yellow Gold G/VS1 150 pounds off

Elysia 3.00ct Lab Diamond Round Cut Engagement Ring in 18K Yellow Gold G/VS1

£2,915£87.44 per month 
1 reviews
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NEXT DAY DELIVERY Alegria Lab Diamond Ring 0.27ct in 18K Gold Vermeil

Alegria Lab Diamond Ring 0.27ct in 18K Gold Vermeil

£209 
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NEXT DAY DELIVERY Erika Lab Diamond 1.70ct Emerald Cut Ring in Platinum F/VS1 150 pounds off

Erika Lab Diamond 1.70ct Emerald Cut Ring in Platinum F/VS1

£1,729£51.86 per month 
1 reviews
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NEXT DAY DELIVERY Amora Oval 1.00ct Hidden Halo Lab Diamond Engagement Ring F/VS1 Set in Platinum 150 pounds off

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

£1,655£49.64 per month 
2 reviews
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NEXT DAY DELIVERY 1.00ct Lab Diamond Wishbone Ring H/Si Quality in 9K Yellow Gold

1.00ct Lab Diamond Wishbone Ring H/Si Quality in 9K Yellow Gold

£699£20.96 per month 
2 reviews
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NEXT DAY DELIVERY NEW INLab Diamond Rain Drop Ring 0.50ct in 18K Gold Vermeil

Lab Diamond Rain Drop Ring 0.50ct in 18K Gold Vermeil

£275 
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NEXT DAY DELIVERY Mens Lab Diamond Pave Encrusted Ring 1ct H/Si in 925 Silver

Mens Lab Diamond Pave Encrusted Ring 1ct H/Si in 925 Silver

£449£13.46 per month 
10 reviews
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NEXT DAY DELIVERY LOW STOCK3 Stone Meghan Lab Diamond Engagement Ring 1.7CT F/VS1 18K White Gold 150 pounds off

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

£1,745£52.34 per month 
4 reviews
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Amora Oval 2.00ct Hidden Halo Lab Diamond Engagement Ring F/VS1 Set in 18K White Gold 150 pounds off

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

£2,749£82.46 per month 
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NEXT DAY DELIVERY NEW INLab Diamond Micro Pave Half Eternity Ring 0.30ct in 9k White Gold

Lab Diamond Micro Pave Half Eternity Ring 0.30ct in 9k White Gold

£399£11.96 per month 
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NEXT DAY DELIVERY Evoke 3 Stone Oval Cut Lab Diamond Ring 0.50ct Set in 18K Gold Vermeil

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

£329 
1 reviews
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NEXT DAY DELIVERY Rae Half Eternity Ring Channel Set 0.25CT Lab Diamond 9K White Gold

Rae Half Eternity Ring Channel Set 0.25CT Lab Diamond 9K White Gold

£325 
17 reviews
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NEXT DAY DELIVERY Masami Lab Diamond Engagement Ring 0.20ct Pave Set in 18K Gold Vermeil

Masami Lab Diamond Engagement Ring 0.20ct Pave Set in 18K Gold Vermeil

£209 
1 reviews
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NEXT DAY DELIVERY NEW INLab Diamond Signet Ring 0.25ct in 18K Gold Vermeil H/SI

Lab Diamond Signet Ring 0.25ct in 18K Gold Vermeil H/SI

£199 
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Ella Halo Lab Diamond Engagement Ring 0.86ct H/SI1 18K White Gold Size P R

Ella Halo Lab Diamond Engagement Ring 0.86ct H/SI1 18K White Gold Size P R

On Sale £719£21.56 per month 
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NEXT DAY DELIVERY Solstice Pear Cut 0.80ct Lab Diamond Engagement Ring F/VS in 9k White Gold 25 pounds off

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

£695£20.84 per month 
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NEXT DAY DELIVERY Amora Oval 1.00ct Lab Diamond Engagement Ring F/VS1 Set in 18K Gold 50 pounds off

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

£1,499£44.96 per month 
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NEXT DAY DELIVERY NEW INLab Diamond Rain Drop Ring 0.50ct in 925 Silver

Lab Diamond Rain Drop Ring 0.50ct in 925 Silver

£275 
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NEXT DAY DELIVERY Astra 1.90ct Lab Sapphire Halo Shoulder Set Octagon Cut Ring in 18K Gold Vermeil

Astra 1.90ct Lab Sapphire Halo Shoulder Set Octagon Cut Ring in 18K Gold Vermeil

£219 
1 reviews
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NEXT DAY DELIVERY Masami Pear Shaped Pave Lab Diamond Engagement Ring 0.15ct 18K Gold Vermeil

Masami Pear Shaped Pave Lab Diamond Engagement Ring 0.15ct 18K Gold Vermeil

£199 
1 reviews
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NEXT DAY DELIVERY LOW STOCKEvoke 3 Stone Oval Cut Lab Diamond Ring 0.50ct Set in 9K Yellow Gold 25 pounds off

Evoke 3 Stone Oval Cut Lab Diamond Ring 0.50ct Set in 9K Yellow Gold

£549£16.46 per month 
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