Sustainable Lab Diamond Engagement Rings
The sustainable and ethical choice. Our Lab Grown Diamond Engagement Rings perfectly balance flawless beauty with ethical sustainability, exhibiting a sparkle like no other. What better way to seal your love?
Showing 673 products
Item Ref: NDUT03-322HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Marquise Plain Solitaire Engagement Ring, featuring a 1.00ct F/VS marquise-cut diamond set in the finest recycled white gold. A solitaire ring is iconic for a reason - its timeless design exudes elegance and never goes out of...
From £42.02 per month
Item Ref: NDUT03-72HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Marquise Plain Solitaire Engagement Ring, featuring a 0.50ct F/VS marquise-cut diamond set in the finest recycled platinum. A solitaire ring is iconic for a reason - its timeless design exudes elegance and never goes out of style....
From £29.91 per month
Item Ref: NDE6261Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Naomi lab diamond heart cut engagement ring, boasting a 0.50ct H/SI quality lab grown diamond, set in the finest recycled 9k white gold. The Naomi features a simple solitaire diamond in a contemporary heart shape, perfect for those...
From £23.52 per month
Item Ref: ANDE6260U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Naomi lab diamond heart cut engagement ring, boasting a 0.33ct H/SI quality lab grown diamond, set in the finest recycled 18k gold vermeil. The Naomi features a simple solitaire diamond in a contemporary heart shape, perfect for those...

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Item Ref: NDE6278
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Solstice Heart Solitaire Engagement Ring, featuring 0.80ct of lab-grown diamonds – formed with a centre stone of 0.50ct, and 0.30ct of sidestones – set in the finest recycled 9k yellow gold. This elegant ring features a solitaire heart...
From £23.52 per month
Item Ref: NDF3433
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Emerald Cut Signet Ring featuring 1.00ct of F/VS lab grown diamond, set in the finest recycled 9k yellow gold. This unique ring is a modern take on a classic signet ring and makes for a meaningful gift (or...
From £44.38 per month
Item Ref: NDF3420Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Round Cut Signet Ring, featuring 0.50ct of F/VS lab grown diamond, set in the finest recycled 9k white gold. This unique ring is a modern take on a classic signet ring and makes for a meaningful gift (or...
From £31.93 per month
Item Ref: ANDE6326U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lumia Round Cut Halo Ring, featuring 0.50ct of lab-grown diamonds, set in the finest recycled gold vermeil. The round cut, the most popular diamond shape of all time, is always a winner, offering timeless elegance and unmatched brilliance....

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Item Ref: NDE6321Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lumia Round Cut Halo Ring, featuring 0.70ct of lab-grown diamonds, set in 9k white gold. The round cut, the most popular diamond shape of all time, is a timeless choice that guarantees lasting appeal. The round centre diamond,...
From £26.88 per month
Item Ref: NDE6335
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lumia Heart Cut Halo Ring, featuring 0.70ct of lab-grown diamonds, set in 9k yellow gold. This piece is the perfect choice for those who appreciate contemporary jewellery with a romantic edge. The Lumia Heart-shaped centre diamond, encircled by...
From £26.88 per month
Item Ref: ANDE6327U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lumia Cushion Cut Halo Ring, featuring 0.50ct of lab-grown diamonds, set in the finest recycled gold vermeil. This piece is the perfect choice for those who appreciate contemporary jewellery with a timeless edge. The cushion-cut centre diamond, encircled...

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Item Ref: NDE6289
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Bezel Heart Cut Lab Diamond Solitaire Ring in 9K Gold, showcasing a 0.25ct H/SI quality lab-grown diamond set in the finest recycled 9k yellow gold. This piece is a modern, refined take on the classic solitaire ring, with...
From £12.62 per month
Item Ref: NDE6285
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Bezel Emerald Cut Lab Diamond Solitaire Ring 0.25ct in 9K Gold, showcasing a 0.25ct H/SI quality lab-grown diamond set in the finest recycled 9k yellow gold. This piece is a modern, refined take on the classic solitaire ring,...

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Item Ref: NDE6283
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Bezel Oval Cut Lab Diamond Solitaire Ring in 9K Gold, showcasing a 0.25ct H/SI quality lab-grown diamond set in the finest recycled 9k yellow gold. This piece is a modern, refined take on the classic solitaire ring, with...
From £13.42 per month
Item Ref: NDUT84-372XU3S
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An alluring certified Annabelle Engagement Ring in Platinum. Claw+Pave+Shoulders setting. 2.15CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee. *The sustainable luxury choice. Lab-grown diamonds are chemically and optically identical in brilliance and beauty to a...
From £60.53 per month
Item Ref: NDUT82-422XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A brilliant certified Georgina Engagement Ring in 18K White Gold. Claw+Pave setting. 2.55CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee. *The sustainable luxury choice. Lab-grown diamonds are chemically and optically identical in brilliance and beauty...
From £79.03 per month
Item Ref: NDUT82-372XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A superb certified Georgina Engagement Ring in 18K White Gold. Claw+Pave setting. 2.05CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee. *The sustainable luxury choice. Lab-grown diamonds are chemically and optically identical in brilliance and beauty...
From £60.53 per month
Item Ref: NDUT26-522IXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Opt for the Elysia 3.00ct Lab Diamond Round Cut Engagement Ring in White Gold G/VS1, for a timeless piece. The classic round solitaire allows for maximum brilliance, casting incredible sparkle in all directions. The elegant claw setting on the band,...
From £75.67 per month
Item Ref: NDDN3243-XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A spectacular certified Diamond Ring in 18K White Gold. Pave setting. 1.5CT of G/VS1 quality diamonds. Free UK delivery and a 5 year guarantee.
From £53.8 per month
Item Ref: NDDN3242-XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A glamorous certified Diamond Ring in 18K White Gold. Pave setting. 1.00CT of G/VS1 quality diamonds. Free UK delivery and a 5 year guarantee.
From £36.51 per month
Item Ref: NDDN3239-XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A glamorous certified Diamond Ring in 18K White Gold. Pave setting. 1.00CT of G/VS1 quality diamonds. Free UK delivery and a 5 year guarantee.
From £39.33 per month
Item Ref: NDUT93-422HXU3Y
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our hidden halo engagement ring with a plain shank, featuring a 2.00ct premium quality F/VS1 radiant cut diamond, set in the finest white gold. From above, this design appears to be a plain solitaire rectangular engagement ring – but...
From £62.21 per month
Item Ref: NDUT93-322HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our hidden halo engagement ring with a plain shank, featuring a 1.00ct premium quality F/VS1 radiant cut diamond, set in the finest white gold. From above, this design appears to be a plain solitaire rectangular engagement ring – but...
From £45.39 per month
Item Ref: NDUT27-722IXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Grace 5.00ct Lab Diamond Round Cut Engagement Ring in White Gold G/SV1 is a beautifully classic option, perfect for asking that special question. The timeless round solitaire allows for maximum brilliance, casting beautiful sparkle in all directions. The minimal...
From £100.9 per month
Item Ref: NDUT71-722IXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Uncover the Diana 5.90ct Lab Diamond Pear Cut Engagement Ring in Yellow Gold G/VS1. A traditional pear cut ring is modernised with a halo of smaller diamonds surrounding it, maximising the central, consciously crafted stone’s magnitude even further. The band,...
From £114.36 per month
Item Ref: NDUT85-722IXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Uncover the Beatrice 5.75ct Lab Diamond Cushion Cut Engagement Ring in Platinum G/VS1. A beautiful 5.00ct cushion cut diamond sits proud on a half-eternity band of pavé diamonds, while a halo of smaller diamonds encases the main stone, enhancing its...
From £121.09 per month
Item Ref: NDUT86-522IXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Katerina 3.55ct Lab Diamond Princess Cut Engagement Ring in 18k Yellow Gold G/VS1. A modern claw setting holds an impressive 3.00ct princess cut diamond, which sits proud atop a half-eternity band of pavé diamonds, set in the finest...
From £82.4 per month
Item Ref: NDUT82-522IXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Unearth the Georgina 3.50ct Lab Diamond Oval Cut Engagement Ring in Yellow Gold G/VS1. An impressive 3.00ct oval cut diamond sits proud on a half-eternity band of pavé diamonds, while a halo of smaller diamonds encases the main stone, enhancing...
From £82.4 per month
Item Ref: NDUT86-422XU3Y
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £79.03 per month
Item Ref: NDUT74-372XU3S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A spectacular certified Reina Engagement Ring in Platinum. 2.30CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee. 1.50ct IGI Certified Centre Stone - Excellent Cut-Polish-Symmetry. *The sustainable luxury choice. Lab-grown diamonds are chemically and optically identical...
From £60.53 per month
Item Ref: NDUT74-322XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This magnificent halo diamond ring showcases a superb lab grown solitaire certified by IGI, one of the topmost diamond experts in the world. A beautiful diamond-embellished band holds the centre setting securely. Handcrafted in lustrous 18K white gold it's a...
From £48.75 per month
Item Ref: NDUT62-372IXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exquisite Danielle ring showcases an exquisitely shimmering 1.50-carat lab grown, cushion cut solitaire. It is encircled by a dazzling halo and diamond-studded shoulders for even more sparkle. The quality solitaire is certified by IGI, one of the most trusted...
From £67.26 per month
Item Ref: NDUT50-322IXU3Y
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £48.75 per month
Item Ref: NDUT44-HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This alluring solitaire set in 18K white gold will make a showstopping engagement ring for the special person in your life. The exquisite lab grown diamonds create a brilliant play of light, the centre solitaire competing in sparkle with the...
From £31.93 per month
Item Ref: NDUT26-47XUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This beautiful solitaire makes an exquisite engagement ring that your loved one will treasure for a lifetime. The exquisite lab grown diamond in a white and sparkling H/Si quality contrasts beautifully with the warmth of the yellow gold. A luxurious...
From £19.01 per month
Item Ref: NDUT26-422HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A glamorous certified Elysia Engagement Ring in 18K White Gold. Claw setting. 2.00CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee. 2.00ct IGI Certified Centre Stone - Excellent Cut-Polish-Symmetry. *The sustainable luxury choice. Lab-grown diamonds are...
From £65.58 per month
Item Ref: NDUT26-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A spectacular certified Elysia Engagement Ring in Platinum. Claw setting. 2.00CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee. 2.00ct IGI Certified Centre Stone - Excellent Cut-Polish-Symmetry. *The sustainable luxury choice. Lab-grown diamonds are chemically and...
From £67.26 per month
Item Ref: NDUT24-372IXU3A.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A stunning certified Lily Engagement Ring in 18K Yellow Gold. Claw setting. 1.50CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee. 1.50ct IGI Certified Centre Stone - Excellent Cut-Polish-Symmetry. *The sustainable luxury choice. Lab-grown diamonds are...
From £53.8 per month
Item Ref: NDUT24-322IXU3Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Let the brilliance of this exquisite diamond engagement ring speak volumes of your love. Indulge her with this striking symbol of your devotion. The superb 1 carat lab grown centre stone is forged using state of the art technology to...
From £43.71 per month
Item Ref: NDUT62-72IXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This is a ring she's sure to cherish. The exquisite lab grown cushion cut solitaire is enhanced by a halo of smaller diamonds and sidestones, offering unparalleled sparkle. It's beautifully handcrafted in 18K white gold with a total of 1.00CT...
From £33.61 per month
Item Ref: NDUT54-IU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This engagement ring is beautiful in its simple elegance. It features a sparkling lab grown diamond in the centre, showcased in handcrafted 18K white gold with more dazzling diamonds on the band. A stunning ring that's sure to delight your...
From £24.73 per month
Item Ref: NDUT24-322IXU3A
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £43.71 per month
Item Ref: NDUT25-72HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Any bride-to-be will be proud to show off this dazzling Chloe platinum diamond ring. The handcrafted claw setting holds a magnificent 0.50CT round lab grown diamond in a G/Vs grade that exudes exquisite sparkle. A ring that's designed to captivate...
From £26.55 per month
Item Ref: NDUT74-72XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
When you propose, she will cherish this ultra-elegant and luxurious halo ring with its beautiful 18K white gold setting encrusted with dazzling sidestones. The exquisite lab grown solitaire is quality certified by IGI, one of the most esteemed gemmological experts...
From £33.61 per month
Item Ref: NDUT01-522IXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Heart Hidden Halo Engagement Ring with a diamond shank, featuring a 3.00ct G/VS heart-shaped diamond, set in the finest recycled platinum. From above, this ring appears as a charming heart solitaire with a pavé diamond band, while...
From £82.4 per month
Item Ref: NDUT01-322HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Heart Hidden Halo Engagement Ring with a diamond shank, featuring a 1.00ct F/VS heart-shaped diamond, set in the finest recycled yellow gold. From above, this design shines as a classic heart solitaire with a pavé diamond band,...
From £47.07 per month
Item Ref: NDUT00-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Heart Hidden Halo Engagement Ring with a diamond shank, featuring a 1.00ct F/VS heart-shaped diamond, set in the finest recycled platinum. From above, this design appears to be a classic heart solitaire - but from the side,...
From £45.39 per month
Item Ref: NDUT09-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Heart Plain Solitaire Engagement Ring, featuring a 1.00ct F/VS heart-shaped diamond set in the finest recycled platinum. A solitaire ring is iconic for a reason - its timeless design exudes romance and elegance that never goes out...
From £60.53 per month