Offering a luxurious contemporary shape with unreserved brilliance and sparkle, our exquisite princess cut diamond rings look stunning at every angle.
Showing 162 products
Item Ref: HG31-422XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This sparkling Lauren eternity ring features a row of beautiful princess cut G/VS Quality Diamonds weighing an impressive 2.00CT in total. The 18K white gold channel setting is the perfect backdrop for such dazzling diamonds. This exquisite ring would make...
From £155.41 per month
Item Ref: FT35-72JUY.H.5
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This glamorous princess cut half eternity ring features a simple and stylish design of 0.50CT of H/SI Quality Diamonds which are channel set and sparkle beautifully against the 18K white gold band. If she likes timeless, classic jewellery then she...
From £42.9 per month
Item Ref: FT35-72JUS.K.5
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This glamorous princess cut half eternity ring features a simple and stylish design of 0.50CT of H/SI Quality Diamonds which are channel set and sparkle beautifully against the platinum band. If she likes timeless, classic jewellery then she will love...
From £41.69 per month
Item Ref: UT70-72IU4Y.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for an engagement ring with a difference, this exceptional princess cut solitaire is GIA-certified and surrounded by a dazzling double halo. A beautiful split shank band also studded with diamonds divides elegantly into two to present the...
From £58.85 per month
Item Ref: UT51-72IU3Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This gorgeous 0.98CT Roxy ring showcases a radiant princess cut solitaire encircled by an elegant halo and sidetones. The G/SI1 centre diamond is independently certified by GIA, the topmost gem experts in the world. Hand set in lustrous 18K white...
From £64.1 per month
Item Ref: JG23-72JUY.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Imagine her face when you present her with this stunning Holly half eternity ring on your anniversary or special occasion. The ring features two delicate rows of H/SI Quality Diamonds weighing a total of 0.50CT which are channel set and...
From £30.25 per month
Item Ref: HG31-322UJUA.L.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An exceptional Blue Sapphire Ring in 18K Yellow Gold. Channel Set setting. 0.50CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £46.94 per month
Item Ref: FT21-72XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exceptional five stone Lauren white gold ring combines 18K white gold and 0.50CT of G/VS Quality Diamonds to dazzling effect. The five stones are princess cut and stretch across the front of the band, making this the perfect eternity...
From £33.14 per month
Item Ref: UT86-322IU4Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Make your proposal perfect with this exceptional engagement ring. It features an exquisite princess cut solitaire in the centre, certified by GIA, and round cut diamonds on the shoulders. The princess cut solitaire's lightplay is simply mesmerising and the band...
From £154.74 per month
Item Ref: UT32-97XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The sparkle from the 0.75CT F-G/VS Quality Diamond in this elegant Lucy Platinum engagement ring makes this a beautiful choice. This stunning engagement ring will certainly take their breath away and be hard to say no to when you propose....
From £93.5 per month
Item Ref: IHG31-422JUY.R.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A spectacular Men's Diamond Ring with 2.00CT of H/SI quality square, princess cut Diamonds set into 18K white gold..
From £95.52 per month
Item Ref: FT21-322JUS.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The sparkle of the five diamonds set in the platinum band of the Lauren ring gives this piece of jewellery a striking look which the special person in your life is sure to love. The beautiful princess cut H/SI Quality...
From £79.03 per month
Item Ref: UT70-72XU3S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
To create breathtaking brilliance, this ultra-luxurious engagement ring brings together a GIA-certified princess cut solitaire and a double halo of smaller diamonds. Drawing the eye to the solitaire is a split shank band which divides into two either side of...
From £83.07 per month
Item Ref: UT32-97JUY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The elegant 0.75CT G-H/SI Quality Diamond in this gorgeous Lucy white gold engagement ring makes this piece of jewellery a beautiful ring to express your love and commitment with. The design is beautifully simplistic and the combination of the sparkling...
From £68.27 per month
Item Ref: UT21-55JUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The stunning princess cut Lauren Yellow Gold engagement ring features a 0.33CT G-H/SI Quality Diamond which radiates against the 18K Yellow Gold setting and band. If you're looking for a simple and elegant engagement ring to express your love then...
From £39.33 per month
Item Ref: UT86-322IU4A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Chic and sophisticated in design, this princess cut engagement ring would be simply spectacular to propose with. It features a GIA-certified solitaire, so you can be absolutely confident in its high quality. Beautiful round cut diamonds on the 18K gold...
From £154.74 per month
Item Ref: UT86-322IU4S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Any woman who hopes to be swept off her feet would cherish this superb diamond ring. Certified by GIA, the princess cut diamond solitaire shows spectacular lightplay, nestled between round cut sidestones on a superbly polished band of heirloom platinum....
From £156.42 per month
Item Ref: UT32-97XUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The sparkle from the 0.75CT F-G/VS Quality Diamond in this elegant Lucy Yellow Gold engagement ring makes this a beautiful choice. This stunning engagement ring will certainly take their breath away and be hard to say no to when you...
From £78.7 per month
Item Ref: JG23-72XUY.J.0
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The 0.50CT of princess cut G/Vs Quality Diamonds sparkle beautifully within their channel settings in this gorgeous Holly half eternity ring. The collection of diamonds is showcased in two stunning rows and the ring is made complete by the 18K...
From £38.86 per month
Item Ref: IHG31-322XUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An exceptional Men's Diamond Ring in Platinum. Channel setting. 1.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £90.47 per month
Item Ref: UT51-72IU3S.L.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This gorgeous 0.98CT Roxy ring showcases a radiant princess cut solitaire encircled by an elegant halo and sidetones. The G/SI1 centre diamond is independently certified by GIA, the topmost gem experts in the world. Hand set in lustrous platinum, she'll...
From £70.29 per month
Item Ref: UT46-XU4Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Perfect in its elegant and contemporary design, this exquisite diamond shoulder ring features 0.95CT total diamond weight, with a certified centre stone. The princess cut diamonds in G/VS2 quality provide beautiful light play and brilliance that create a sensationally eye-catching...
From £90.81 per month
Item Ref: N3464.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A superb Diamond Ring in 18K Yellow Gold. Tension setting. 0.25CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
From £17.46 per month
Item Ref: UT86-12IU4S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A chic and contemporary choice, this beautiful engagement ring would be ideal for anyone who loves sophisticated luxury. It features an impressive princess cut solitaire, certified by GIA and framed on two sides by round cut accent stones on the...
From £130.18 per month
Item Ref: UT86-92XU3A.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An exquisite contemporary design, this handcrafted ring features a stunning GIA-certified, princess cut solitaire in the centre and round cut diamonds on the shoulders. This is a ring that's sure to impress. The stunning finishing touch is provided by a...
From £112.21 per month
Item Ref: UT86-72XU3Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Make your proposal perfect with this exceptional engagement ring. It features an exquisite princess cut solitaire in the centre, certified by GIA, and round cut diamonds on the shoulders. The princess cut solitaire's lightplay is simply mesmerising and the band...
From £73.99 per month
Item Ref: UT48-XU4Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
As luxurious as it is elegant, this princess cut ring with its breathtaking 0.50CT centre stone and 0.80ct diamond halo is a truly exceptional item of jewellery. Made with 18K white gold its value is simply outstanding. This is a...
From £84.08 per month
Item Ref: UT32-97XUY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The sparkle from the 0.75CT F-G/VS Quality Diamond in this elegant Lucy white gold engagement ring makes this a beautiful choice. This stunning engagement ring will certainly take their breath away and be hard to say no to when you...
From £97.54 per month
Item Ref: UT21-97JUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This elegant Lauren Yellow Gold engagement ring features a princess cut 0.75CT G-H/SI Quality Diamond which glistening irresistibly. The beauty of the diamond is further enhanced by the sheen of the 18K Yellow Gold band which surrounds the ring. No...
From £89.46 per month
Item Ref: IHG31-322XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An eye-catching Men's Diamond Ring in 18K White Gold. Channel setting. 1.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £70.96 per month
Item Ref: IHG31-322JUA.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A beautiful Men's Diamond Ring in 18K Yellow Gold. Channel setting. 1.00CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £58.85 per month
Item Ref: JG23-372XUA.L.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The 1.50CT of princess cut G/Vs Quality Diamonds sparkle beautifully within their channel settings in this gorgeous Holly half eternity ring. The collection of diamonds is showcased in two stunning rows and the ring is made complete by the 18K...
From £85.43 per month
Item Ref: HG31-422GJUA.F.0
AVAILABILITY: Out of Stock
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A stunning 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 £72.64 per month
Item Ref: YD42-9JUS.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A spectacular Lauren 3 Stone Wedding Ring in Platinum. Rub Over setting. 0.07CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £50.44 per month
Item Ref: UT32-72XUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The elegant 0.50CT F-G/VS Quality Diamond in this gorgeous Lucy Yellow Gold engagement ring makes this piece of jewellery a beautiful ring to express your love and commitment with. The design is beautifully simplistic and the combination of the sparkling...
From £67.26 per month
Item Ref: IYD33-38JUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An alluring Men's Diamond Ring in 18K Yellow Gold. Tension setting. 0.16CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £32.8 per month
Item Ref: IHG31-522XUS.T.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A wonderful Men's Diamond Ring in Platinum. Channel setting. 3.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £162.81 per month
Item Ref: IHG31-322XUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A brilliant Men's Diamond Ring in 18K Yellow Gold. Channel setting. 1.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £90.81 per month
Item Ref: UT70-72XU3Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The sheer brilliance of this luxurious diamond ring is sure to catch the eye wherever you go. Extravagant yet sophisticated, its GIA-certified solitaire is princess cut for exceptional sparkle and fire. The split shank band, which divides into two to...
From £80.38 per month
Item Ref: UT70-72IU3Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Showcasing the finest luxury, this double halo diamond ring features a princess cut solitaire certified by GIA. The split shank band divides elegantly into two as it reaches the centre setting, allowing more surface area for smaller diamonds and resulting...
From £67.8 per month
Item Ref: UT40-IU4Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The G/SI2 quality diamonds in this glamorous ring make it a truly elegant and eye-catching piece of jewellery. Sparkling with unrivalled brilliance, it has a stunning 0.50CT centre solitaire in a classic claw setting. Putting the finishing touch on this...
From £58.51 per month
Item Ref: UT32-47JUA.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exceptional princess cut Lucy Yellow Gold engagement ring is an exquisite piece of jewellery you will be proud to propose with as it's sure to delight your loved one. The 0.25CT G-H/SI Quality Diamond radiates against the 18K Yellow...
From £21.84 per month
Item Ref: UT86-92IU4A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're going to ask for her to marry you, she is sure to be spellbound by this exceptional diamond ring. Taking centre stage is a stunning princess cut solitaire, showcased on a band of 18K gold with round cut...
From £100.9 per month
Item Ref: IHG31-422XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An alluring Men's Diamond Ring in Platinum. Channel setting. 2.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £152.05 per month
Item Ref: HG42-422JUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If she likes diamonds then she will adore this stunning diamond Olivia eternity ring. The ring features 2.00CT of H/SI Quality Diamonds in a princess cut which are showcased in a tension setting against an 18K yellow gold band. This...
From £75.67 per month
Item Ref: FT50-52JUY.M.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A timeless classic, this elegant handcrafted engagement ring features a 0.30CT prince cut H/Si Quality Diamond which is claw set within a gleaming 18K white gold band. If she likes simple, elegant jewellery, she'll fall head over heels for this...
From £43.23 per month
Item Ref: FT45-72JUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exquisite engagement ring takes a contemporary twist on a traditional design. The jaw-dropping prince cut H/Si Quality Diamond solitaire takes centre stage and is complemented beautifully by the polished 18K white gold band which features a collection of sparkling...
From £56.69 per month
Item Ref: UT70-322XU3S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
To create breathtaking brilliance, this ultra-luxurious engagement ring brings together a GIA-certified princess cut solitaire and a double halo of smaller diamonds. Drawing the eye to the solitaire is a split shank band which divides into two either side of...
From £250.29 per month
Getting the right ring size is key to comfort and fit. You can order our free ring sizer (https://www.thediamondstore.co.uk/pages/free-ring-sizer-form) or use our ring size guide (https://news.thediamondstore.co.uk/general-jewellery-learning/rings/how-measure-ring-size/) and app (https://www.thediamondstore.co.uk/pages/ring-sizer) to measure an existing ring at home. If you’re buying an engagement ring in secret, a good tip is to borrow a ring your partner already wears (on the correct finger if possible) and measure it or ask a close friend or family member for help. Our team can also guide you on choosing the best size, and in many cases, rings can be resized later if needed.
In most cases, yes. Many of our rings can be resized depending on the design and setting. Classic diamond rings, wedding bands, and engagement rings are often resizable, while certain eternity bands or intricate styles may not be.
Once your ring is returned to us, if resizing isn’t possible, we’ll simply issue you a replacement ring in your desired size. This is the best solution for most orders.
However, if you would prefer to have your original ring resized, usually for sentimental reasons, please let our Customer Service team know when you get in touch. We’ll do everything we can to accommodate this request and keep you updated throughout the process.
Yes, we offer ring engraving on selected designs, ideal for adding a personal touch to wedding rings, engagement rings, and special gifts. Popular engraving choices include initials, meaningful dates, or short messages, making your jewellery truly unique. If engraving is available for your ring, it will show as an option to add an engraved message on the product page.
Yes - your ring should be as unique as your love story, so you can choose any design from our collection to represent it. Many of our rings, from classic diamond solitaires to eternity bands and gemstone styles, are perfect for both weddings and engagements. Whether you prefer a timeless design or something modern and distinctive, our rings are crafted to symbolise love, commitment, and a lifetime together.
Our rings are crafted with high-quality materials, designed to be durable enough for everyday wear. However, to keep your ring in the best condition, we recommend removing it during heavy manual work, gym sessions, or when using strong cleaning products. Some gemstones, such as emeralds or opals, are more delicate due to their hardness rating and are better suited for occasional wear. But with the right care, your ring will shine for a lifetime.
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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