These exquisite eternity rings are beautifully handcrafted with the finest diamonds and platinum. Each heirloom-quality piece is timeless, rising to your biggest occasion.
Showing 166 products
Item Ref: NDFT33-72XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This breathtaking Rae half eternity ring would make the perfect gift to commemorate a special occasion such as an anniversary. The stunning 0.50 carats of sparkling, ethical lab grown diamonds are showcased in a sleek channel setting of luxurious platinum....
From £61.2 per month
Item Ref: NDHG33-422XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exquisite diamond eternity ring is set with a pristine row of G/Vs quality lab grown diamonds that create breathtaking sparkle. We've handcrafted the band from heirloom platinum, making this a truly luxurious piece she can cherish for a lifetime.
From £81.39 per month
Item Ref: JG37-72JUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This Hannah half eternity ring is a fine choice for anyone who loves elegant classic jewellery. The ring features a collection of beautiful round cut H/SI Quality Diamonds which weigh a total of 0.50CT and are placed within a tension...
From £47.07 per month
Item Ref: NDJG36-72XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This stunning platinum eternity ring features ethical G/Vs quality lab grown diamonds that give off superlative sparkle. With a timeless design, it looks luxurious on the hand and is sure to be cherished for a lifetime. The perfect gift for...
From £53.8 per month
Item Ref: NDFT33-422XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This breathtaking Rae half eternity ring would make the perfect gift to commemorate a special occasion such as an anniversary. The stunning 2 carats of sparkling, ethical lab grown diamonds are showcased in a sleek channel setting of luxurious platinum....
From £115.04 per month
Item Ref: HG31-372XUS.Q.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Elegant and glamorous, the Lauren full eternity ring highlights the natural beauty of diamonds to their best advantage with dazzling results. 1.50CT of G/Vs Quality Diamonds circle the Platinum band of this beautiful ring in a channel setting. The diamonds...
From £85.43 per month
Item Ref: HG34-522JUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A delicate and beautiful ring, the Chloe eternity ring would be the ideal gift for a significant anniversary or simply as a symbol of your love and commitment to the special person in your life. They will adore the 3.00CT...
From £177.28 per month
Item Ref: NDFT33-322JUS.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This classic, elegant Rae diamond eternity ring is one of our best-selling designs. Made with a sparkling multitude of ethical lab grown diamonds, it gives off beautiful sparkle that you simply cannot stop gazing at. The handcrafted platinum setting provides...
From £44.72 per month
Item Ref: FT32-322XUS
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If she loves elegant, classic jewellery then she will adore this stunning Chloe half eternity ring. The ring features a simple and stylish design of seven G/Vs Quality Diamonds which weigh 1.00CT in total and are showcased beautifully within a...
From £84.75 per month
Item Ref: FT32-72XUS
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If she loves elegant, classic jewellery then she will adore this stunning Chloe half eternity ring. The ring features a simple and stylish design of seven G/Vs Quality Diamonds which weigh 0.50CT in total and are showcased beautifully within an...
From £36.98 per month
Item Ref: NDUT340-722HXU3S
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Adore 6.00ct Oval Cut Lab Diamond 3 Stone Engagement Ring in Platinum. A timeless round brilliant centre meets contemporary design in this elegant trilogy ring. Featuring a 5.00ct round lab-grown diamond and two 0.50ct pear-shaped sides, each F/VS1...
From £123.78 per month
Item Ref: IHG55-322JUS.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A stunning Men's Diamond Ring in Platinum. Pave setting. 1.00CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £68.94 per month
Item Ref: HG34-522XUS
AVAILABILITY: In stock (1 item)
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 £200.16 per month
Item Ref: HG49-322XUS.L.0
AVAILABILITY: In stock (1 item)
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 1.00CT of G/VS Quality Diamonds is showcased in a mix of baguette...
From £65.58 per month
Item Ref: HG45-522XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for a gift to mark a special occasion then you are sure to wow her with this absolutely stunning Grace eternity ring. The ring features 3.00CT of glistening G/Vs Quality Diamonds which are baguette cut and securely...
From £213.62 per month
Item Ref: FT33-322XUS.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 £103.6 per month
Item Ref: NDUT340-322HXU3S
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Adore 1.50ct Oval Cut Lab Diamond 3 Stone Engagement Ring in Platinum. A timeless round brilliant centre meets contemporary design in this elegant trilogy ring. Featuring a 1.00ct round lab-grown diamond and two 0.25ct pear-shaped sides, each F/VS1...
From £66.59 per month
Item Ref: JG20-72XUS.M.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Show your everlasting love with this stunning Olivia half eternity ring and watch her face light up. Six glistening princess cut G/VS Quality Diamonds weighing a total of 0.50CT are tension set within a band of gorgeous platinum in this...
From £51.44 per month
Item Ref: HG33-372XUS.O.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Rae eternity ring combines 1.50CT of G/VS Quality Diamonds with sleek platinum for an ultra glamorous look. The channel setting securely holds the diamonds and the dazzle of the platinum ensures the precious stones sparkle wonderfully.
From £88.32 per month
Item Ref: JG35-72JUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If she likes elegant and understated jewellery then she'll simply love the Grace half eternity ring. The ring features 0.50CT of H/SI Quality Diamonds which are baguette cut and channel set within an 18K platinum band. The cut of the...
From £35.29 per month
Item Ref: HG20-322GJUS.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A gorgeous Emerald Ring in Platinum. Claw setting. 0.50CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £47.07 per month
Item Ref: FT33-322JUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This Rae half eternity ring features a traditional and classic design which makes it the perfect ring if she loves elegant jewellery. The ring showcases a stunning row of 1.00CT of H/SI Quality Diamonds which are channel set within a...
From £53.8 per month
Item Ref: HG49-522XUS
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 3.00CT of G/VS Quality Diamonds is showcased in a mix of baguette...
From £245.58 per month
Item Ref: HG49-322JUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This eye-catching Katie eternity ring is sure to wow the lady in your life. The ring features 1.00CT of H/SI Quality Diamonds in baguette and round cuts which have been delicately placed within a glowing platinum band. The crisp white...
From £113.02 per month
Item Ref: HG31-422GXUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A spectacular Emerald Ring in Platinum. Channel Set setting. 1.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £130.51 per month
Item Ref: HG30-322XUS.M.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Show your eternal love to the lady in your life and watch her face light up with this exquisite Jasmine eternity ring. This stunning ring features two rows of G/VS Quality Diamonds weighing 1.00CT which have been beautifully placed in...
From £58.85 per month
Item Ref: NDUT340-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Adore 2.60ct Oval Cut Lab Diamond 3 Stone Engagement Ring in Platinum. A timeless round brilliant centre meets contemporary design in this elegant trilogy ring. Featuring a 2.00ct round lab-grown diamond and two 0.30ct pear-shaped sides, each F/VS1...
From £88.45 per month
Item Ref: NDUT348-722HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Adore 6.00ct Pear Cut Lab Diamond 3 Stone Engagement Ring in Platinum. A timeless round brilliant centre meets contemporary design in this elegant trilogy ring. Featuring a 5.00ct round lab-grown diamond and two 0.50ct pear-shaped sides, each F/VS1...
From £123.78 per month
Item Ref: NDFT33-372XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This breathtaking Rae half eternity ring would make the perfect gift to commemorate a special occasion such as an anniversary. The stunning 1.50 carats of sparkling, ethical lab grown diamonds are showcased in a sleek channel setting of luxurious platinum....
From £92.49 per month
Item Ref: JG35-72XUS.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Take her breath away with this exquisite Grace half eternity ring; the perfect gift to show your eternal love for her on a special anniversary. This beautiful features 0.50CT of G/VS Quality Diamonds which are channel set within a stunning...
From £57.16 per month
Item Ref: JG20-72JUS.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The gorgeous Olivia half eternity ring features six stunning princess cut H/SI Quality Diamonds weighing a total of 0.50CT which are held in a tension setting. The ring is finished by a glowing platinum band which sets the sparkle in...
From £40.34 per month
Item Ref: HG33-322UXUS.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An elegant Blue Sapphire Ring in Platinum. Channel setting. 0.50CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £35.63 per month
Item Ref: HG45-422XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you have a special occasion on the horizon and want to treat your loved one with an exceptional gift then the Grace eternity ring would be a beautiful symbol of your love for them. The ring features 2.00CT of...
From £145.65 per month
Item Ref: HG34-422JUS.J.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This ring has the wow factor in abundance. Take their breath away with this spectacular Chloe eternity ring when you present it to your loved one on that all important anniversary or special moment in your lives together. The ring...
From £96.73 per month
Item Ref: NDUT340-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Adore 3.80ct Oval Cut Lab Diamond 3 Stone Engagement Ring in Platinum. A timeless round brilliant centre meets contemporary design in this elegant trilogy ring. Featuring a 3.00ct round lab-grown diamond and two 0.40ct pear-shaped sides, each F/VS1...
From £109.32 per month
Item Ref: JG48-1S.F.0
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 £126.81 per month
Item Ref: JG42-322XUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Wow her on your next anniversary or special occasion with this stunning Jasmine half eternity ring. When she opens the box she will delight in the collection of glistening G/VS Quality Diamonds which weigh a total of 1.00CT and are...
From £95.18 per month
Item Ref: HG31-422TXUS.K.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An exceptional Ruby Ring in Platinum. Channel Set setting. 1.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £86.77 per month
Item Ref: HG36-322JUS.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Handcrafted with 1.00CT of H/SI Quality Diamonds and a platinum band, this stunning Hannah eternity ring will take their breath away. Perhaps you're looking for a ring to mark the birth of your first child, or maybe you're celebrating a...
From £39.0 per month
Item Ref: HG33-422GXUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A stunning Emerald Ring in Platinum. Channel setting. 1.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £120.08 per month
Item Ref: IHG55-522XUS.O.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A gorgeous Men's Diamond Ring in Platinum. Pave setting. 3.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £133.74 per month
Item Ref: HG42-322UXUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An elegant Blue Sapphire Ring in Platinum. Tension setting. 0.50CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £45.39 per month
Item Ref: HG33-322GJUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An alluring Emerald Ring in Platinum. Channel setting. 0.50CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £67.26 per month
Item Ref: FT32-322JUS.O.0
AVAILABILITY: In stock (1 item)
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 1.00CT in total and a beautiful platinum band,...
From £72.64 per month
Item Ref: FT33-47XUS.F.5
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 £33.48 per month
Item Ref: JG46-36S.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Elegant and glamorous, this Clara eternity ring showcases the natural beauty of diamonds with dazzling results. Thanks to the exquisite quality of the G/VVs princess cut diamonds it instantly catches the eye wherever you go. This one features 1.00CT of...
From £63.89 per month
Item Ref: JG35-322JUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for a gift to mark a special occasion or anniversary then the glistening Grace half eternity ring would be an excellent choice. This ring has a timeless elegance with 1.00CT of sparkling H/SI Quality Diamonds which are...
From £85.29 per month
Item Ref: HG49-422XUS
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 £143.84 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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