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 289 - 336 of 1020 products
NEXT DAY DELIVERY Chloe 7 Stone Lab Diamond Eternity Ring 1.00CT F/VS in 9K Gold

Chloe 7 Stone Lab Diamond Eternity Ring 1.00CT F/VS in 9K Gold

£711
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Half Carat Diamond Engagement Ring Lily Lab F/VS 18K Gold

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

£711£14.23 per month 
2 reviews
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NEXT DAY DELIVERY 5.40ct Blue Topaz and Lab Diamond Asteria Statement Ring in 9K Gold

5.40ct Blue Topaz and Lab Diamond Asteria Statement Ring in 9K Gold

£711£11.92 per month 
2 reviews
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Lab Tanzanite 7 x 5mm and Lab Diamonds 18K White Gold Ring

Lab Tanzanite 7 x 5mm and Lab Diamonds 18K White Gold Ring

On Sale £717£18.39 per month 
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NEXT DAY DELIVERY Erin Lab Diamond Eternity Ring 18K Gold 1.00ct G/Vs

Erin Lab Diamond Eternity Ring 18K Gold 1.00ct G/Vs

£730£13.68 per month 
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NEXT DAY DELIVERY Erin Lab Diamond Eternity Ring 18K White Gold 1.00ct G/Vs

Erin Lab Diamond Eternity Ring 18K White Gold 1.00ct G/Vs

£730£13.68 per month 
2 reviews
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Lab Diamond Weave Ring 1CT H/Si in 9K Gold - N4545

Lab Diamond Weave Ring 1CT H/Si in 9K Gold - N4545

£736£12.79 per month 
7 reviews
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NEXT DAY DELIVERY LOW STOCKLab Diamond Weave Ring 1CT H/Si in 9K Gold - N4545Y

Lab Diamond Weave Ring 1CT H/Si in 9K Gold - N4545Y

£736£12.79 per month 
1 reviews
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18K Ring Two Tone Lab Diamond Set Pattern Shank (0.47ct) Size N

18K Ring Two Tone Lab Diamond Set Pattern Shank (0.47ct) Size N

On Sale £736£12.40 per month 
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Chloe 18K White Gold Lab Diamond Eternity Ring 1.00ct H/Si Size L

Chloe 18K White Gold Lab Diamond Eternity Ring 1.00ct H/Si Size L

On Sale £740£20.95 per month 
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NEXT DAY DELIVERY Emerald and Lab Diamond Halo Statement Ring 9KW Gold - Asteria

Emerald and Lab Diamond Halo Statement Ring 9KW Gold - Asteria

£768£13.27 per month 
3 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

£774
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NEXT DAY DELIVERY Sapphire and Lab Diamond Statement Ring in 9KW Gold - Asteria

Sapphire and Lab Diamond Statement Ring in 9KW Gold - Asteria

£774£12.79 per month 
1 reviews
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NEXT DAY DELIVERY Chloe Lab Diamond Eternity Ring Platinum Claw Set 1.00ct G/Vs

Chloe Lab Diamond Eternity Ring Platinum Claw Set 1.00ct G/Vs

£778£15.67 per month 
3 reviews
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18K White Gold Lab Diamond Solitaire Ring with Shoulder Detail (0.55ct) Size N

18K White Gold Lab Diamond Solitaire Ring with Shoulder Detail (0.55ct) Size N

On Sale £778£13.11 per month 
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18K Ring Two Tone Lab Diamond Set Pattern Shank (0.55ct) Size M N

18K Ring Two Tone Lab Diamond Set Pattern Shank (0.55ct) Size M N

On Sale £778£13.11 per month 
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NEXT DAY DELIVERY Ruby and Lab Diamond Halo Statement Ring in 9K Gold - Asteria

Ruby and Lab Diamond Halo Statement Ring in 9K Gold - Asteria

£783£12.79 per month 
5 reviews
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Tanzanite 7 x 5mm And Lab Diamonds G/Vs 18K Gold Ring FET23-V

Tanzanite 7 x 5mm And Lab Diamonds G/Vs 18K Gold Ring FET23-V

On Sale £793£20.25 per month 
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NEXT DAY DELIVERY Erin Lab Diamond Eternity Ring Platinum 1.00ct G/Vs

Erin Lab Diamond Eternity Ring Platinum 1.00ct G/Vs

£802£15.67 per month 
3 reviews
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Chloe 18K Gold Lab Diamond Eternity Ring 0.50ct F/VS

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

£802£13.91 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

£802£13.91 per month 
2 reviews
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NEXT DAY DELIVERY Half Carat Diamond Engagement Ring Grace Lab F/VS1 18K White Gold

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

£806£15.29 per month 
2 reviews
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NEXT DAY DELIVERY Half Carat Diamond Engagement Ring Grace Lab F/VS1 18K Gold

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

£806£15.29 per month 
1 reviews
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NEXT DAY DELIVERY Half Carat Diamond Engagement Ring Low Chloe Lab F/VS1 18K Gold

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

£806£15.29 per month 
4 reviews
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NEXT DAY DELIVERY Half Carat Diamond Engagement Ring Low Chloe Lab F/VS1 18K White Gold

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

£806£15.29 per month 
5 reviews
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NEXT DAY DELIVERY 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

£806£15.29 per month 
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Half Carat Diamond Engagement Ring Elysia Lab F/VS1 18K White Gold

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

£806£15.29 per month 
1 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

£806£15.29 per month 
2 reviews
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NEW INThe 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

£806
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NEXT DAY DELIVERY 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

£806£15.29 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

£806£15.29 per month 
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Half Carat Diamond Engagement Ring Elysia Lab F/VS1 18K Gold

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

£806£15.29 per month 
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NEW INThe Radiance Lab Diamond Ring 1.08ct H/SI Set in 9K White Gold

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

£806
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NEXT DAY DELIVERY Lab Diamond Art Deco 9K White Gold Ring 1.25CT H/Si - N4544Y

Lab Diamond Art Deco 9K White Gold Ring 1.25CT H/Si - N4544Y

£816£17.59 per month 
1 reviews
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Sidestone Lab Diamond Ring Adelle 0.85ct G/Vs1 18K White Gold

Sidestone Lab Diamond Ring Adelle 0.85ct G/Vs1 18K White Gold

On Sale £850£25.21 per month 
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Solitaire With Shoulders Ring 0.76CT Lab Diamond 18K Yellow Gold Size N

Solitaire With Shoulders Ring 0.76CT Lab Diamond 18K Yellow Gold Size N

On Sale £850£14.33 per month 
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NEXT DAY DELIVERY NEW INNaomi Oval Cut Lab Diamond Engagement Ring 1.00ct H/SI in 9k Gold

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

£854
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NEXT DAY DELIVERY Ella Halo Lab Diamond Engagement Ring 0.86ct F/VS1 18K White Gold

Ella Halo Lab Diamond Engagement Ring 0.86ct F/VS1 18K White Gold

£854£18.17 per month 
4 reviews
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NEXT DAY DELIVERY NEW INNaomi Oval Cut Lab Diamond Engagement Ring 1.00ct H/SI in 9k White Gold

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

£854
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NEXT DAY DELIVERY NEW INNaomi 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

£854
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NEXT DAY DELIVERY LOW STOCKNaomi Heart Cut Lab Diamond Engagement Ring 1.00ct H/SI in 9k Gold

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

£854
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NEXT DAY DELIVERY NEW INNaomi Round Cut Lab Diamond Engagement Ring 1.00ct H/SI in 9k White Gold

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

£854
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NEXT DAY DELIVERY LOW STOCKNaomi Princess Cut Lab Diamond Engagement Ring 1.00ct H/SI in 9k White Gold

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

£854
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NEXT DAY DELIVERY LOW STOCKNaomi Pear Cut Lab Diamond Engagement Ring 1.00ct H/SI in 9k White Gold

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

£854
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NEXT DAY DELIVERY NEW INNaomi Heart Cut Lab Diamond Engagement Ring 1.00ct H/Si in 9k White Gold

Naomi Heart Cut Lab Diamond Engagement Ring 1.00ct H/Si in 9k White Gold

£854
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NEXT DAY DELIVERY LOW STOCKNaomi Princess Cut Lab Diamond Engagement Ring 1.00ct H/SI in 9k Gold

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

£854
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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
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NEXT DAY DELIVERY Rae 18K Gold Lab Diamond Half Band Eternity Ring 0.50CT G/VS

Rae 18K Gold Lab Diamond Half Band Eternity Ring 0.50CT G/VS

£854£13.75 per month 
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