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.

FILTER BY
CLEAR ALL
CLOSE FILTERS
Rings xLab Grown Diamond xBlue Lab Grown Diamond xPink Lab Grown Diamond xYellow Lab Grown Diamond x
Showing 1 - 48 of 1239 products
Natalia 5.65ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1

Natalia 5.65ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1

£5,048£151.43 per month 
Compare
Beatrice 5.75ct Lab Diamond Cushion Cut Engagement Ring in Platinum G/VS1

Beatrice 5.75ct Lab Diamond Cushion Cut Engagement Ring in Platinum G/VS1

£5,048£151.43 per month 
Compare
NEXT DAY DELIVERY LOW STOCKKaterina 5.55ct Lab Diamond Princess Cut Engagement Ring in Platinum G/VS1 As seen in Love is Blind UK

Katerina 5.55ct Lab Diamond Princess Cut Engagement Ring in Platinum G/VS1

£5,048£151.43 per month 
Compare
Diana 5.90ct Lab Diamond Pear Cut Engagement Ring in Platinum G/VS1 As seen in Love is Blind UK

Diana 5.90ct Lab Diamond Pear Cut Engagement Ring in Platinum G/VS1

£4,962£148.85 per month 
Compare
Natalia 5.65ct Lab Diamond Round Cut Engagement Ring in 18K Yellow Gold G/VS1

Natalia 5.65ct Lab Diamond Round Cut Engagement Ring in 18K Yellow Gold G/VS1

£4,871£146.12 per month 
Compare
Katerina 5.55ct Lab Diamond Princess Cut Engagement Ring in 18K Yellow Gold G/VS1 As seen in Love is Blind UK

Katerina 5.55ct Lab Diamond Princess Cut Engagement Ring in 18K Yellow Gold G/VS1

£4,871£146.12 per month 
Compare
Natalia 5.65ct Lab Diamond Round Cut Engagement Ring in 18K White Gold G/VS1

Natalia 5.65ct Lab Diamond Round Cut Engagement Ring in 18K White Gold G/VS1

£4,871£146.12 per month 
Compare
Katerina 5.55ct Lab Diamond Princess Cut Engagement Ring in 18K White Gold G/VS1 As seen in Love is Blind UK

Katerina 5.55ct Lab Diamond Princess Cut Engagement Ring in 18K White Gold G/VS1

£4,871£146.12 per month 
Compare
Beatrice 5.75ct Lab Diamond Cushion Cut Engagement Ring in 18K White Gold G/VS1

Beatrice 5.75ct Lab Diamond Cushion Cut Engagement Ring in 18K White Gold G/VS1

£4,871£146.12 per month 
Compare
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 
Compare
Georgina 5.70ct Lab Diamond Oval Cut Engagement Ring in Platinum G/VS1 As seen in Love is Blind UK

Georgina 5.70ct Lab Diamond Oval Cut Engagement Ring in Platinum G/VS1

£4,830£144.89 per month 
Compare
Diana 5.90ct Lab Diamond Pear Cut Engagement Ring in 18K Yellow Gold G/VS1 As seen in Love is Blind UK

Diana 5.90ct Lab Diamond Pear Cut Engagement Ring in 18K Yellow Gold G/VS1

£4,782£143.45 per month 
Compare
Diana 5.90ct Lab Diamond Pear Cut Engagement Ring in 18K White Gold G/VS1 As seen in Love is Blind UK

Diana 5.90ct Lab Diamond Pear Cut Engagement Ring in 18K White Gold G/VS1

£4,782£143.45 per month 
Compare
Georgina 5.70ct Lab Diamond Oval Cut Engagement Ring in 18K White Gold G/VS1 As seen in Love is Blind UK

Georgina 5.70ct Lab Diamond Oval Cut Engagement Ring in 18K White Gold G/VS1

£4,649£139.46 per month 
Compare
Georgina 5.70ct Lab Diamond Oval Cut Engagement Ring in 18K Yellow Gold G/VS1 As seen in Love is Blind UK

Georgina 5.70ct Lab Diamond Oval Cut Engagement Ring in 18K Yellow Gold G/VS1

£4,649£139.46 per month 
Compare
Low Set Chloe 5.00ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1

Low Set Chloe 5.00ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1

£4,606£138.17 per month 
1 reviews
Compare
Grace 5.00ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1

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

£4,606£138.17 per month 
Compare
Elysia 5.00ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1

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

£4,606£138.17 per month 
Compare
Low Set Chloe 5.00ct Lab Diamond Round Cut Engagement Ring in 18K Yellow Gold G/VS1

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

£4,431£132.92 per month 
1 reviews
Compare
Elysia 5.00ct Lab Diamond Round Cut Engagement Ring in 18K Yellow Gold G/VS1

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

£4,431£132.92 per month 
Compare
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

£4,431£132.92 per month 
Compare
Elysia 5.00ct Lab Diamond Round Cut Engagement Ring in 18K White Gold G/VS1

Elysia 5.00ct Lab Diamond Round Cut Engagement Ring in 18K White Gold G/VS1

£4,431£132.92 per month 
Compare
Grace 5.00ct Lab Diamond Round Cut Engagement Ring in 18K White Gold G/VS1

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

£4,431£132.92 per month 
Compare
NEXT DAY DELIVERY LOW STOCKLow Set Chloe 5.00ct Lab Diamond Round Cut Engagement Ring in 18K White Gold G/VS1

Low Set Chloe 5.00ct Lab Diamond Round Cut Engagement Ring in 18K White Gold G/VS1

£4,431£132.92 per month 
Compare
NEXT DAY DELIVERY Amora Radiant 3.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in Platinum

Amora Radiant 3.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in Platinum

£3,673£110.18 per month 
1 reviews
Compare
NEXT DAY DELIVERY LOW STOCKAmora Oval 3.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in Platinum

Amora Oval 3.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in Platinum

£3,673£110.18 per month 
1 reviews
Compare
NEW INAmora Heart 3.36ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Platinum

Amora Heart 3.36ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Platinum

£3,673£110.18 per month 
Compare
NEW INAmora Pear 3.36ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Platinum

Amora Pear 3.36ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Platinum

£3,673£110.18 per month 
Compare
NEW INAmora Marquise 2.36ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in Platinum

Amora Marquise 2.36ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in Platinum

£3,673£110.18 per month 
Compare
NEW INLUXE 7.00ct Lab Diamond Eternity Ring IGI Certified Emerald-Cut Diamonds in 18K White Gold

LUXE 7.00ct Lab Diamond Eternity Ring IGI Certified Emerald-Cut Diamonds in 18K White Gold

£3,601£108.02 per month 
Compare
NEXT DAY DELIVERY Natalia 3.45ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1

Natalia 3.45ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1

£3,497£104.90 per month 
1 reviews
Compare
NEXT DAY DELIVERY Amora Oval 3.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

Amora Oval 3.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

£3,483£104.48 per month 
1 reviews
Compare
NEXT DAY DELIVERY LOW STOCKAmora Oval 3.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Gold

Amora Oval 3.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Gold

£3,483£104.48 per month 
Compare
NEW INAmora Heart 3.36ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Gold

Amora Heart 3.36ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Gold

£3,483£104.48 per month 
Compare
NEW INAmora Marquise 3.36ct Hidden Halo Lab Diamond Engagement Ring With Hidden Halo Set in 18K Gold

Amora Marquise 3.36ct Hidden Halo Lab Diamond Engagement Ring With Hidden Halo Set in 18K Gold

£3,483£104.48 per month 
Compare
NEW INAmora Heart 3.36ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

Amora Heart 3.36ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

£3,483£104.48 per month 
Compare
NEW INAmora Pear 3.36ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Gold

Amora Pear 3.36ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Gold

£3,483£104.48 per month 
Compare
NEW INAmora Pear 3.36ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

Amora Pear 3.36ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

£3,483£104.48 per month 
Compare
NEW INAmora Marquise 3.36ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

Amora Marquise 3.36ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

£3,483£104.48 per month 
Compare
NEXT DAY DELIVERY Amora Radiant 3.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Gold

Amora Radiant 3.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Gold

£3,478£104.33 per month 
Compare
NEXT DAY DELIVERY LOW STOCKAmora Radiant 3.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

Amora Radiant 3.00ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K White Gold

£3,478£104.33 per month 
Compare
NEXT DAY DELIVERY Amora Radiant 3.00ct Hidden Halo Lab Diamond Engagement Ring G/VS1 Set in Platinum

Amora Radiant 3.00ct Hidden Halo Lab Diamond Engagement Ring G/VS1 Set in Platinum

£3,389£101.66 per month 
Compare
NEW INAmora Pear 3.11ct Hidden Halo Lab Diamond Engagement Ring G/VS Set in Platinum

Amora Pear 3.11ct Hidden Halo Lab Diamond Engagement Ring G/VS Set in Platinum

£3,389£101.66 per month 
Compare
NEW INAmora Marquise 3.11ct Hidden Halo Lab Diamond Engagement Ring G/VS Set in Platinum

Amora Marquise 3.11ct Hidden Halo Lab Diamond Engagement Ring G/VS Set in Platinum

£3,389£101.66 per month 
Compare
NEW INAmora Heart 3.11ct Hidden Halo Lab Diamond Engagement Ring G/VS Set in Platinum

Amora Heart 3.11ct Hidden Halo Lab Diamond Engagement Ring G/VS Set in Platinum

£3,389£101.66 per month 
Compare
NEXT DAY DELIVERY Amora Oval 3.00ct Hidden Halo Lab Diamond Engagement Ring G/VS1 Set in Platinum

Amora Oval 3.00ct Hidden Halo Lab Diamond Engagement Ring G/VS1 Set in Platinum

£3,379£101.36 per month 
1 reviews
Compare
NEXT DAY DELIVERY Amora Radiant 3.00ct Hidden Halo Lab Diamond Engagement Ring G/VS1 Set in 18K Gold

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

£3,284£98.51 per month 
Compare
Amora Radiant 3.00ct Hidden Halo Lab Diamond Engagement Ring G/VS1 Set in 18K White Gold

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

£3,284£98.51 per month 
Compare
EXTENDED JANUARY SALE - ALL ITEMS REDUCED
0 0
MY BAG

Your Bag is empty
Sign in to see your bag and get shopping!

SIGN IN