Round Diamond Engagement Rings
The most radiant diamond shape of them all, the round brilliant cut is a timeless classic. Rings beautifully crafted by hand, offering exquisite quality and sparkle.
Showing 645 products
Item Ref: NDUT27-372HXU3S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An exceptional certified Grace Engagement Ring in Platinum. 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 chemically and...
From £53.8 per month
Item Ref: NDUT26-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This elegant Elysia engagement ring is a true classic, perfect for a proposal. The dazzling diamond solitaire in the centre is a magnificent 1.00CT lab created diamond in a sparkling white G/Vs quality. Finished with a platinum band, this is...
From £43.71 per month
Item Ref: NDE6228Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This dainty, sparkling trilogy ring showcases three sustainable lab grown diamonds that symbolise the past, present and future of your love. Set in beautiful white gold, it's a perfect sparkling gift for any special occasion. *The sustainable luxury choice. Lab-grown...
From £13.42 per month
Item Ref: NDUT26-522IXU3S
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 Platinum G/SV1, 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, made...
From £77.35 per month
Item Ref: NDUT23-522IXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Low Set Chloe 3.00ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1. The unique, low set claw setting of the Chloe means the centre stone is set deeper into the finest recycled platinum band and sits closer...
From £73.99 per month
Item Ref: NDDN3235-XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A wonderful 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 £35.16 per month
Item Ref: NDUT26-522IXUKA
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 Yellow Gold G/SV1, 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: NDUT25-372HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A wonderful certified High Set Chloe Engagement Ring in Platinum. 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 £55.48 per month
Item Ref: NDUT73-72XU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This luxurious Elizabeth lab grown diamond ring showcases a superb G/SVs1 quality lab grown solitaire in the centre. It is certified by IGI, one of the top independent diamond grading authorities in the world. With a magnificent 1.00CT halo design...
From £33.61 per month
Item Ref: NDUT50-322IXU3S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A timeless piece, this beautiful 1.70CT lab grown diamond halo ring with sidestones is a perfect symbol of your love. It boasts an exquisite G/Vs1 solitaire certified by IGI, one of the world's most respected diamond quality grading institutions. Handcrafted...
From £48.75 per month
Item Ref: NDUT27-372HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An eye-catching certified Grace 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: NDUT24-55XUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This elegant, classic engagement ring is proof that there is beauty in simplicity. Set in warm 18K yellow gold and cut to our exacting standards, the breathtaking lab grown diamond centre stone perfectly catches the light from its every facet....
From £20.15 per month
Item Ref: NDUT23-422IXU3A.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A stunning certified Low Set Chloe Engagement Ring in 18K Yellow 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...
From £65.58 per month
Item Ref: NDUT56-322IXU3A
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A special solitaire with diamond-studded shoulders, this ethical lab grown ring in luscious gold is sure to delight and impress her. The centre stone is graded at a stunning G/VS1 quality by IGI. Its flawless design showcases a luxurious diamond...
From £47.07 per month
Item Ref: NDUT23-55XUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
There's nothing more striking than a radiant bride. Illuminate the path of your love with this timeless diamond engagement ring. Set in warm 18K gold, the superb lab grown centre stone is the ultimate fusion of art and technology, bringing...
From £20.15 per month
Item Ref: NDE6232
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Naomi lab diamond engagement ring, boasting a 0.33ct H/Si quality diamond, set in the finest recycled 9K yellow gold. The Naomi features a simple solitaire diamond, perfect for those who love a traditional, timeless engagement ring design. This...
From £16.79 per month
Item Ref: NDE6242Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This glamorous diamond halo ring looks utterly luxurious on the hand. Made with half a carat of stunning, ethical lab grown diamonds, it gives off simply exquisite sparkle. Completing this piece is a polished setting of handcrafted white gold. *The...
From £20.15 per month
Item Ref: NDUT24-72HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A diamonds seduction lies in its complex relationship with light and this diamond is superbly cut and polished to bring you the ultimate in fiery iridescence. This magnificent quality IGI certified lab grown diamond is forged in a precisely controlled...
From £26.55 per month
Item Ref: NDE6221Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Naomi lab diamond engagement ring, boasting a 0.25ct H/Si quality diamond, set in the finest recycled 9K white gold. The Naomi features a simple solitaire diamond, perfect for those who love a traditional, timeless engagement ring design. This...
From £15.11 per month
Item Ref: ANDE6287U
AVAILABILITY: In stock (-1 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Bezel Round Cut Lab Diamond Solitaire Ring in 18k Gold Vermeil, showcasing a 0.25ct H/SI quality lab-grown diamond set in the finest recycled gold vermeil. This piece is a modern, refined take on the classic solitaire ring, with...

Pay in 3 interest-free
Item Ref: UT57-72IU4Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exceptionally elegant 0.65CT engagement ring combines a beautiful claw set solitaire, with dazzling sidestones in a sleek 18K white gold channel setting. The G/SI2 solitaire is independently certified by GIA, the foremost authority in diamond quality grading. A sure...
From £55.48 per month
Item Ref: NDUT74-72XU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Displaying magnificent sparkle, this diamond ring features an exquisite IGI-certified lab grown solitaire within a halo of smaller diamonds. Showing off the impressive centre setting is a band studded with diamonds. This piece is set in luxurious, beautiful yellow gold...
From £34.29 per month
Item Ref: NDUT27-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A superb certified Grace Engagement Ring in 18K Yellow 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: NDUT27-422HXU3Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A spectacular certified Grace 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