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 577 - 624 of 1239 products
NEXT DAY DELIVERY NEW INLumia Oval Cut Lab Diamond Halo Ring 0.33ct F/VS in 925 Silver

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

£260 
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
Sidestone Lab Diamond Ring Adelle 0.85ct H/Si2 Platinum

Sidestone Lab Diamond Ring Adelle 0.85ct H/Si2 Platinum

On Sale £639£19.16 per month 
Compare
NEXT DAY DELIVERY Engagement Ring Elysia 0.25ct Lab Diamond F/VS in Platinum

Engagement Ring Elysia 0.25ct Lab Diamond F/VS in Platinum

£492£14.75 per month 
1 reviews
Compare
NEXT DAY DELIVERY Mens Lab Diamond Signet Ring 0.50ct Asscher Cut Set in 9k White Gold

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

£947£28.40 per month 
Compare
NEXT DAY DELIVERY LOW STOCKRae Lab Diamond Eternity Ring Channel Set 2.00ct F/VS in Platinum

Rae Lab Diamond Eternity Ring Channel Set 2.00ct F/VS in Platinum

£1,805£54.14 per month 
2 reviews
Compare
Amora Radiant 1.00ct Hidden Halo Lab Diamond Engagement Ring F/VS1 Set in Platinum

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

£1,568£47.03 per month 
Compare
Low Set Chloe Lab Diamond Engagement Ring 0.25CT F/VS Platinum

Low Set Chloe Lab Diamond Engagement Ring 0.25CT F/VS Platinum

£492£14.75 per month 
Compare
NEXT DAY DELIVERY 1.35ct Emerald Lab Diamond Halo Ring in 9K White Gold - Asteria

1.35ct Emerald Lab Diamond Halo Ring in 9K White Gold - Asteria

£630£18.89 per month 
2 reviews
Compare
NEW INAmora Marquise 1.47ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Gold

Amora Marquise 1.47ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Gold

£1,568£47.03 per month 
Compare
NEXT DAY DELIVERY Astra 3.60ct Lab Ruby and Diamond Halo Shoulder Set Round Cut Ring in Silver

Astra 3.60ct Lab Ruby and Diamond Halo Shoulder Set Round Cut Ring in Silver

£264 
2 reviews
Compare
NEW INAmora Heart 2.55ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Platinum

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

£3,051£91.52 per month 
Compare
NEXT DAY DELIVERY Amora Oval 1.00ct Lab Diamond Engagement Ring F/VS1 Set in 18K White Gold

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

£1,421£42.62 per month 
Compare
NEXT DAY DELIVERY Sapphire and Lab Diamond Halo Trilogy Ring 9K Gold - Asteria

Sapphire and Lab Diamond Halo Trilogy Ring 9K Gold - Asteria

£402£12.05 per month 
1 reviews
Compare
Rae 18K Gold Lab Diamond Half Band Eternity Ring 1.00CT F/VS

Rae 18K Gold Lab Diamond Half Band Eternity Ring 1.00CT F/VS

£1,246£37.37 per month 
1 reviews
Compare
NEXT DAY DELIVERY NEW INLumia Emerald Cut Lab Diamond Halo Ring 0.33ct F/VS in 925 Silver

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

£264 
Compare
NEXT DAY DELIVERY Naomi Pear Cut Lab Diamond Engagement Ring 0.33ct H/SI in 925 Silver

Naomi Pear Cut Lab Diamond Engagement Ring 0.33ct H/SI in 925 Silver

£236 
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
NEXT DAY DELIVERY Pink Sapphire 1.00ct and 0.50ct Lab Diamonds G/Vs Platinum Ring

Pink Sapphire 1.00ct and 0.50ct Lab Diamonds G/Vs Platinum Ring

£1,635£49.04 per month 
1 reviews
Compare
Diana Lab Diamond Pear Halo Engagement Ring Platinum 2.10ct F/VS1 As seen in Love is Blind UK

Diana Lab Diamond Pear Halo Engagement Ring Platinum 2.10ct F/VS1

£2,103£63.08 per month 
1 reviews
Compare
Rae Platinum Lab Diamond Half Band Eternity Ring 2.00CT F/VS

Rae Platinum Lab Diamond Half Band Eternity Ring 2.00CT F/VS

£1,862£55.85 per month 
Compare
NEXT DAY DELIVERY Chloe 18K White Gold 5 Stone Lab Diamond Eternity Ring 1.00CT F/VS

Chloe 18K White Gold 5 Stone Lab Diamond Eternity Ring 1.00CT F/VS

£1,170£35.09 per month 
2 reviews
Compare
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 £738£22.13 per month 
Compare
NEXT DAY DELIVERY Astra 2.30ct Lab Sapphire and Diamond Shoulder Set Cushion Cut Ring in Silver

Astra 2.30ct Lab Sapphire and Diamond Shoulder Set Cushion Cut Ring in Silver

£188 
1 reviews
Compare
NEXT DAY DELIVERY Sapphire and Lab Diamond Statement Ring in 9KW Gold - Asteria

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

£772£23.15 per month 
1 reviews
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
Georgina Lab Oval Diamond Halo Engagement Ring Platinum 2.55ct F/VS1

Georgina Lab Oval Diamond Halo Engagement Ring Platinum 2.55ct F/VS1

£2,406£72.17 per month 
Compare
NEW INAmora Pear 2.00ct Lab Diamond Engagement Ring F/VS Set in 18K Gold

Amora Pear 2.00ct Lab Diamond Engagement Ring F/VS Set in 18K Gold

£2,463£73.88 per month 
Compare
NEXT DAY DELIVERY Beatrice Lab Diamond Halo Engagement Ring in 18K Gold 1ct F/VS1

Beatrice Lab Diamond Halo Engagement Ring in 18K Gold 1ct F/VS1

£937£28.10 per month 
Compare
Mens 9K Gold Lab Diamond Encrusted 0.50ct H/Si Signet Ring Size T

Mens 9K Gold Lab Diamond Encrusted 0.50ct H/Si Signet Ring Size T

On Sale £488£14.63 per month 
1 reviews
Compare
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 
Compare
NEXT DAY DELIVERY LOW STOCK1.50ct Diamond Engagement Ring Elysia Lab F/VS1 IGI Certified Platinum

1.50ct Diamond Engagement Ring Elysia Lab F/VS1 IGI Certified Platinum

£1,929£57.86 per month 
1 reviews
Compare
NEXT DAY DELIVERY Amora Radiant 0.50ct Lab Diamond Engagement Ring F/VS1 Set in Platinum

Amora Radiant 0.50ct Lab Diamond Engagement Ring F/VS1 Set in Platinum

£994£29.81 per month 
Compare
Aurora Blue Lab Diamond Emerald Cut and Trillion 1.00ct Ring in Platinum - Elara Collection

Aurora Blue Lab Diamond Emerald Cut and Trillion 1.00ct Ring in Platinum - Elara Collection

£1,519£45.56 per month 
Compare
NEW INAmora Marquise 2.55ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Gold

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

£2,843£85.28 per month 
Compare
2 Carat Diamond Engagement Ring Lily Lab F/VS1 18K Gold IGI Certified

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

£2,298£68.93 per month 
1 reviews
Compare
NEXT DAY DELIVERY LOW STOCKChloe 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 
Compare
Blue Sapphire And 0.15CT Lab Diamond Ring 18K Yellow Gold Size L

Blue Sapphire And 0.15CT Lab Diamond Ring 18K Yellow Gold Size L

On Sale £469£14.06 per month 
Compare
18K Gold Lab Diamond Pink Sapphire Ring 0.33ct Size P

18K Gold Lab Diamond Pink Sapphire Ring 0.33ct Size P

On Sale £658£19.73 per month 
1 reviews
Compare
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 
Compare
Erika Lab Diamond 1.70ct Emerald Cut Ring in 18K White Gold F/VS1

Erika Lab Diamond 1.70ct Emerald Cut Ring in 18K White Gold F/VS1

£1,531£45.92 per month 
1 reviews
Compare
NEXT DAY DELIVERY Engagement Ring Elysia 0.25ct Lab Diamond F/VS in 18K White Gold

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

£450£13.49 per month 
2 reviews
Compare
NEXT DAY DELIVERY The Radiance Lab Diamond Ring 3.35ct H/SI Set in 18K White Gold

The Radiance Lab Diamond Ring 3.35ct H/SI Set in 18K White Gold

£2,653£79.58 per month 
Compare
NEXT DAY DELIVERY Roxy Lab Diamond Engagement Side Stone Ring Platinum 1.58CT F/VS1

Roxy Lab Diamond Engagement Side Stone Ring Platinum 1.58CT F/VS1

£1,496£44.87 per month 
Compare
NEXT DAY DELIVERY LOW STOCKChloe Lab Diamond Eternity Ring 18K White Gold Claw Set 3.00ct F/VS

Chloe Lab Diamond Eternity Ring 18K White Gold Claw Set 3.00ct F/VS

£2,109£63.26 per month 
Compare
Amora Oval 2.00ct Lab Diamond Engagement Ring F/VS1 Set in 18K White Gold

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

£2,463£73.88 per month 
Compare
Tanzanite 1.7ct And Lab Diamond 1ct Cluster Ring in 18K White Gold

Tanzanite 1.7ct And Lab Diamond 1ct Cluster Ring in 18K White Gold

On Sale £1,468£44.03 per month 
Compare
NEXT DAY DELIVERY Engagement Ring Grace 0.33ct Lab Diamond F/VS in Platinum

Engagement Ring Grace 0.33ct Lab Diamond F/VS in Platinum

£526£15.77 per month 
3 reviews
Compare
EXTENDED JANUARY SALE - LAST CHANCE - ENDS IN
0 0
MY BAG

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

SIGN IN