With dazzling lightplay, round cut diamonds are the most radiant and luxurious of all diamond shapes. This exceptional collection of eternity rings is perfect for a big special occasion.
Showing 438 products
Item Ref: HG20-422UXUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A gorgeous Blue Sapphire Ring in Platinum. Claw setting. 1.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £59.18 per month
Item Ref: FT33-372XUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This stunning Rae half eternity ring would be a beautiful gift to show your eternal love and one which she is sure to cherish for a lifetime. The ring features a collection of G/VS Quality Diamonds which weigh a total...
From £132.19 per month
Item Ref: FT32-72JUS.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
With this exceptional seven stone diamond Chloe eternity ring you are guaranteed to make her smile. Featuring seven round cut H/Si Quality Diamonds which are held in a claw setting and weigh 0.50CT in total and a beautiful platinum band,...
From £36.98 per month
Item Ref: UT62-50YDS.M.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Get the look of beautiful luxury on your wedding day with this magnificent Danielle diamond wedding ring featuring exquisite milgrain work. Skillfully handcrafted with 0.38ct of H/Si quality diamonds in UK hallmarked platinum. Also available with a perfectly matching Danielle...
From £38.32 per month
Item Ref: JG48-9S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you want to give her a luxurious and unforgettable gift to mark a special occasion then she is sure to cherish this stunning Lenora eternity ring. It showcases round brilliant cut diamonds at a superlative G/VVs quality grade. Their...
From £100.9 per month
Item Ref: JG43-72XUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This glamorous ring features two stunning rows of glistening G/VS Quality Diamonds weighing a total of 0.50CT. The diamonds are pave set within a gorgeous white gold band, creating a stunning ring which she will be proud to wear.
From £38.19 per month
Item Ref: JG37-322XUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for an elegant ring to mark a special anniversary or perhaps as a symbol of your eternal love then the Hannah half eternity ring is a magnificent choice. The ring features a delicate row of round cut...
From £70.29 per month
Item Ref: HG55-322XUS.P.5
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exceptional Sara eternity ring features 1.00CT of glistening G/VS Quality Diamonds in a pave setting which sparkle brilliantly against the platinum band. Eternity rings are traditionally given on the birth of a first child or a special anniversary but...
From £55.15 per month
Item Ref: HG33-422GXUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An elegant Emerald Ring in 18K Yellow Gold. Channel Set setting. 1.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £83.27 per month
Item Ref: HG33-322GJUY.S.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Handcrafted and bursting with vibrancy and sparkle, this emerald eternity ring would be a beautiful symbol of the love you have for her. The ring features 0.50CT of H/Si Quality Diamonds and 0.70CT of emeralds which are bordered by 18K...
From £46.4 per month
Item Ref: N4498.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An eye-catching Unusual Eternity Ring in 18K Yellow Gold. Claw setting. 0.50CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £38.66 per month
Item Ref: JG36-322XUY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Seven stunning G/VS Quality Diamonds weighing 1.00CT in total and a gorgeous white gold band make this Chloe half eternity ring an excellent choice if you're looking for a ring to wow her. The sparkle of the beautiful diamonds against...
From £82.4 per month
Item Ref: HG38-322JUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A spectacular ring, this Lucy eternity ring would be the ideal gift to mark a special anniversary or as a truly romantic symbol of your love on any day. The ring measures 4.3mm and features two rows of H/SI Quality...
From £43.71 per month
Item Ref: HG27-422JUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Featuring three rows of glistening H/SI Quality Diamonds which weigh 2.00CT in total and a gleaming 18K platinum band, this Tia eternity ring is sure to make an impact. The diamonds are positioned in a pave setting and sparkle beautifully...
From £81.39 per month
Item Ref: JG43-72XUY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This glamorous ring features two stunning rows of glistening G/VS Quality Diamonds weighing a total of 0.50CT. The diamonds are pave set within a gorgeous white gold band, creating a stunning ring which she will be proud to wear.
From £39.53 per month
Item Ref: NDE6366Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Jessica Tension Set Ring in 9K White Gold. Modern, minimalist, and full of meaning, this ring – set in the finest recycled white gold – is a contemporary take on a timeless solitaire design. Featuring a sparkling 0.50ct...
From £32.94 per month
Item Ref: HG34-722JUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A beautiful Chloe Eternity Ring in Platinum. Claw setting. 5.00CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee. .
From £228.76 per month
Item Ref: JG42-72JUS.M.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This beautiful Jasmine half eternity ring features stunning rows of round H/SI Quality Diamonds which weigh a total of 0.50CT and are pave set along a gorgeous band of platinum. If she likes glamorous and opulent jewellery then she will...
From £41.69 per month
Item Ref: JG36-72XUA.J.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Seven stunning G/VS Quality Diamonds weighing 0.50CT in total and a gorgeous yellow gold band make this Chloe half eternity ring an excellent choice if you're looking for a ring to wow her. The sparkle of the beautiful diamonds against...
From £41.55 per month
Item Ref: JG36-372XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Seven stunning G/VS Quality Diamonds weighing 1.50CT in total and a gorgeous platinum band make this Chloe half eternity ring an excellent choice if you're looking for a ring to wow her. The sparkle of the beautiful diamonds against the...
From £137.24 per month
Item Ref: JG36-372JUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This Chloe half eternity ring features seven gorgeous H/SI Quality Diamonds weighing a total of 1.50CT which are held in a claw setting and showcased on a platinum band. The classic design of this beautiful ring means it will never...
From £83.95 per month
Item Ref: HG49-422XUY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This stunning Katie eternity ring would be the ideal present for a special anniversary or occasion and is guaranteed to impress your loved one. The beauty of the 2.00CT of G/VS Quality Diamonds is showcased in a mix of baguette...
From £134.55 per month
Item Ref: HG35-322XUS.L.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Delicate and pretty, this Emily eternity ring would be an ideal gift to mark a special anniversary or occasion. The 1.00CT of G/Vs Quality Diamonds are in a rub over setting and placed within a platinum band to create a...
From £63.56 per month
Item Ref: HG35-322GXUA.R.5
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A brilliant Emerald Ring in 18K Yellow Gold. Rubover setting. 0.50CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £45.39 per month
Item Ref: HG34-422XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for a gift which is guaranteed to make their special day memorable then this Chloe eternity ring would be an excellent choice. Whether it's for an anniversary, the birth of your first child or just to show...
From £128.49 per month
Item Ref: HG33-72XUY.O.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Rae eternity ring combines 0.50CT of G/VS Quality Diamonds with sleek 18K white gold for an ultra glamorous look. The channel setting securely holds the diamonds and the dazzle of the white gold ensures the precious stones sparkle wonderfully.
From £36.3 per month
Item Ref: HG33-422GJUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A glamorous Emerald Ring in 18K Yellow Gold. Channel Set setting. 1.00CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £102.92 per month
Item Ref: FT33-372XUA.S.0
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This stunning Rae half eternity ring would be a beautiful gift to show your eternal love and one which she is sure to cherish for a lifetime. The ring features a collection of G/VS Quality Diamonds which weigh a total...
From £108.84 per month
Item Ref: FT32-97JUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
With this exceptional seven stone diamond Chloe eternity ring you are guaranteed to make her smile. Featuring seven round cut H/Si Quality Diamonds which are held in a claw setting and weigh 0.75CT in total and a beautiful yellow gold...
From £58.85 per month
Item Ref: HG33-422TJUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A stunning Ruby Ring in 18K Yellow Gold. Channel Set setting. 1.00CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £55.48 per month
Item Ref: HG33-422JUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The 18K yellow gold channel setting of this beautiful Rae eternity ring securely holds an impressive 2.00CT of H/Si Quality Diamonds. As this is a full eternity ring, it means you will benefit from 360 degrees of shine from the...
From £82.4 per month
Item Ref: ANDE6394U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Dual Stacking Wishbone Ring creates the illusion of two perfectly stacked rings in one refined design. Formed in a clean V-shaped silhouette, one band is claw set with 0.27ct of H/SI quality lab-grown diamonds, while the second remains plain...
Pay in 3 interest-free
Item Ref: NDE6212Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lab Diamond Duo Wave Stacking Ring in 9k White Gold, featuring 0.26ct of lab-grown diamonds, set in the finest recycled 9k white gold. Our on-trend wave band gives you the stacked ring look in a single, comfortable piece....
From £32.8 per month
Item Ref: JG43-322XUA.K.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The stunning Sophie half eternity ring features a collection of G/Vs Quality Diamonds weighing a total of 1.00CT which are pave set and showcased in two delicate rows along the front of an 18K yellow gold band. The yellow gold...
From £61.4 per month
Item Ref: JG30-322JUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Featuring a magnificent fifteen H/SI Quality Diamonds weighing a total of 1.00CT, this Chloe half eternity ring is perfect if she loves stylish and simple jewellery. The diamonds sparkle from their claw setting and complement the 18K white gold band...
From £71.63 per month
Item Ref: JG37-322XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for an elegant ring to mark a special anniversary or perhaps as a symbol of your eternal love then the Hannah half eternity ring is a magnificent choice. The ring features a delicate row of round cut...
From £90.47 per month
Item Ref: IHG33-422XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A stunning Men's Diamond Ring in Platinum. Channel setting. 2.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £160.12 per month
Item Ref: HG84-32S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Our timeless and glamorous Stella eternity rings feature a full circle of exceptionally sparkling round brilliant cut G/VVs quality diamonds. On this ring, the stunning platinum claw setting is the perfect backdrop for a total carat weight of 2.7CT designed...
From £148.01 per month
Item Ref: HG35-322TXUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A special Ruby Ring in 18K Yellow Gold. Rubover setting. 0.50CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £43.57 per month
Item Ref: HG33-422UXUA.M.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A superb Blue Sapphire Ring in 18K Yellow Gold. Channel Set setting. 1.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £82.6 per month
Item Ref: HG27-422JUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Featuring three rows of glistening H/SI Quality Diamonds which weigh 2.00CT in total and a gleaming 18K white gold band, this Tia eternity ring is sure to make an impact. The diamonds are positioned in a pave setting and sparkle...
From £76.21 per month
Item Ref: NDE6387U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A contemporary interpretation of the classic half-eternity ring, the Beaded Rubover Diamond Ring features 0.21ct of G/VS-quality lab-grown round diamonds, each individually encased within a polished rubover setting. Subtle spacing between the stones creates a refined, beaded rhythm around the...
Pay in 3 interest-free
Item Ref: ANDE6387U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Beaded Rubover Diamond Ring reimagines the classic half-eternity design with a modern, architectural feel. Featuring 0.21ct of G/VS-quality lab-grown round diamonds, each stone is encased within a polished rubover setting, while subtle spacing between the diamonds creates a refined,...
Pay in 3 interest-free
Item Ref: ANDE6378U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A wraparound ring with a twist, the Pavé Wrap Ring features a half pavé design with 0.15ct of G/VS-quality lab-grown diamonds and half smooth gold vermeil, creating the look of two rings in one. The stones appear tension set, creating...
Pay in 3 interest-free
Item Ref: NDE6293
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Micro Pavé Ring, featuring 0.50ct of lab-grown diamonds, set in the finest recycled 9k yellow gold. Sleek, timeless, and sustainable, this ring showcases 0.50ct of pavé-set diamonds arranged in three delicate rows. The curved-edge design ensures a comfortable...
From £34.29 per month
Item Ref: N4542Y.F.0
AVAILABILITY: Out of Stock
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The special person in your life would truly adore this eye-catching and timeless diamond weave ring in white gold. It features a stunning diamond design weighing 1.20CT, skillfully claw set for maximum sparkle.
From £59.72 per month
Item Ref: E4958.Q.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A stunning Diamond Ring in 9K White Gold. Tension setting. 0.91CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
From £23.05 per month
Item Ref: S3471.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A beautiful Unusual Eternity Ring in Platinum. Claw setting. 0.50CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £33.61 per month
Eternity rings are more difficult to resize than standard rings, so it’s important to get the size right from the start. We recommend using our free ring sizer (https://www.thediamondstore.co.uk/pages/free-ring-sizer-form) or measuring an existing ring that fits the correct finger. If you’re buying an eternity ring as a gift, try to borrow one of your partner’s rings in secret or ask a close friend or family member for guidance. Our customer service team can also help you choose the best size for a perfect fit.
Eternity rings usually can’t be resized because of their continuous band of diamonds or gemstones, so it’s important to get the size right from the start. If you’re unsure, our team is here to help with sizing advice and to confirm whether your chosen design offers any flexibility. And for extra peace of mind, our exchange policy makes it easy to swap for a different size - so you’ll always end up with the perfect fit.
A full eternity ring features diamonds or gemstones set all the way around the band, creating continuous sparkle from every angle. A half eternity ring has stones set across the front half of the band only, leaving the back smooth for added comfort and easier resizing. Both styles symbolise everlasting love, with the choice often coming down to personal preference and lifestyle.
Yes, our eternity rings are crafted with durable metals and high-quality diamonds or gemstones, designed for regular wear. However, because the stones sit across the band, we recommend removing your eternity ring during manual work, gym sessions, or when using harsh chemicals to protect both the setting and the stones. With the right care, your eternity ring will stay beautiful for a lifetime.
Eternity rings are traditionally gifted to mark life’s most meaningful milestones, such as anniversaries, the birth of a child, or any other significant celebration. You can wear them as part of your wedding stack, or on any finger you choose. The continuous row of sparkling stones symbolises everlasting love and commitment, making them a meaningful choice for marking a new chapter in your love story.
We want you to feel completely confident when you shop with us. That’s why we offer FREE 30-day returns for refunds and 60-day exchanges across the UK and Northern Ireland.
If you’ve ordered a ring smaller than a size J or larger than a size Q, don’t worry — these are custom sizes, but we’re still happy to offer a free exchange or resizing if the fit isn’t quite right.
Changed your mind? No problem — you can cancel your order anytime before it’s been dispatched.
Just reach out to our friendly team via Live Chat, by email at customerservice@thediamondstore.com, or give us a call on 0345 084 1200 (or +44 345 084 1200 if calling from outside the UK). Please have your order number handy to help us assist you as quickly as possible.
Please note that for rings smaller than size J or larger than size Q, the width may vary slightly (up to 10%) due to the crafting process. If you need any adjustments, we’re happy to help.
If your item arrives damaged or defective, we’ll make it right — fast. We’ll either repair or replace it at no cost to you, or provide a refund once it’s been assessed by our head jeweller.
Our standard returns policy is 30 days to return, and 60 days to exchange.
We stand by the quality of our jewellery. That’s why all our pieces come with a 5-year warranty against defects in materials or craftsmanship. Every item is also fully hallmarked according to UK legislation, confirming its authenticity and origin.
Once we’ve received and inspected your returned jewellery, we’ll process your refund right away and email you to confirm. Depending on your bank or payment provider, it may take 3 to 5 working days to show up on your statement.
We’ll always refund you via the same method you used to make your purchase — whether that was credit or debit card, PayPal, Pay4Later Finance, bank transfer, or another option.
To avoid delays, make sure to include the returns label print-out with your parcel. This helps us identify your return quickly.
We’re proud to say that all our diamonds are conflict-free and fully compliant with United Nations regulations. When you buy from us, you’re choosing ethical beauty.
We’re here whenever you need us.
📧 Email us: customerservice@thediamondstore.com or returns@thediamondstore.co.uk
📞 Call us: 0345 084 1200 (UK) or +44 345 084 1200 (International)
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