Beautiful, luxurious and enduring, handcrafted platinum offers the finest quality out of all the precious metals. The perfect gift for your biggest occasions.
Showing 756 products
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: IYD30-59JUS.X.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A dazzling Men's Diamond Ring in Platinum. Claw setting. 0.37CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £52.12 per month
Item Ref: FT25-47JUS.P.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Give the gift of glamour with this outstanding Lauren Platinum ring which features 0.25 carat of beautiful diamonds. The 0.25CT of H/SI Quality Diamonds is displayed in three stunning near-colourless princess cut stones which add a cosmopolitan look to this...
From £21.84 per month
Item Ref: FG24-322XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
The 1.00CT of G/VS Quality Diamonds in these magnificent earrings ensures they will turn heads and delight the wearer for years to come. The princess cut diamonds radiate elegance and are complemented by the platinum settings which securely hold them...
From £88.12 per month
Item Ref: NDUT73-372XU3S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
With a classic design, this stunning ring features a sparkling 1.50-carat lab grown solitaire, and around it, a halo crafted in a luxurious cushion shape. Sidestones add opulence and sparkle to the band. The solitaire is certified by IGI, one...
From £69.95 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: UT26-55XUS.I.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
You can be proud to pop the question and express your love with this breathtakingly beautiful Elysia Platinum engagement ring. The sparkle of the striking 0.33CT G/VS Quality Diamond radiates from the beautiful Platinum band which adds to the dazzle...
From £35.5 per month
Item Ref: NDUT06-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Pear Plain Solitaire Engagement Ring, featuring a 2.00ct F/VS pear-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 £76.68 per month
Item Ref: UT27-72GXU4S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The simple design and natural beauty of the Grace Platinum engagement ring is sure to delight the special person in your life and give the perfect heart warming glow when you place it on their finger. This exquisite ring features...
From £65.58 per month
Item Ref: NDUT26-372HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A wonderful certified Elysia 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 £65.58 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: UT70-72IU4S.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Full of glamour, this sumptuous double-halo engagement ring is sure to elicit a 'Yes'. It boasts an exquisite princess cut solitaire certified by GIA. The dramatic split shank setting divides the band into two as it gets close to the...
From £60.53 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: FT26-372JUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Five brilliant diamonds dazzle against the Platinum band in this outstanding Chloe ring. Weighing an impressive 1.50CT in total, the H/SI Quality Diamonds shine beautifully in a row in this versatile ring which would make a wonderful engagement or eternity...
From £112.68 per month
Item Ref: NDUT07-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Pear Hidden Halo Engagement Ring with a diamond shank, featuring a 2.00ct F/VS pear cut diamond main stone, set in the finest recycled platinum. From above, this design appears to be a solitaire pear cut engagement ring...
From £80.04 per month
Item Ref: NDUT03-522IXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Marquise Plain Solitaire Engagement Ring, featuring a 3.00ct G/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 £90.81 per month
Item Ref: UT50-72GXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
When you propose, she will cherish this ultra-elegant and luxurious 1.10CT halo ring with its pristine platinum setting, that's encrusted with dazzling sidetones. The solitaire is quality certified at G/VS1, the most esteemed gemmological experts in the world. Centre Stone:...
From £83.27 per month
Item Ref: UT50-72IU4S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
When you propose, she will cherish this ultra-elegant and luxurious 1.10CT halo ring with its pristine platinum setting, that's encrusted with dazzling sidestones. The solitaire is quality certified at G/SI2 grade by GIA, the most esteemed gemmological experts in the...
From £75.67 per month
Item Ref: UT57-92GXU3S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exceptionally elegant 0.88CT engagement ring combines a beautiful claw set solitaire, with dazzling sidestones in a sleek platinum channel setting. The G/VS1 solitaire is independently certified by GIA, the foremost authority in diamond quality grading. A sure way to...
From £137.58 per month
Item Ref: UT56-92GXU4S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Show-stopping sparkle and contemporary elegance describe this round brilliant solitaire engagement ring in platinum. The centre stone is certified at G/VS2 grade by GIA, the world's most authoritative diamond quality experts. With a total of 1.15CT diamond weight, this is...
From £117.73 per month
Item Ref: NDUT70-72XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
To create breathtaking brilliance, this ultra-luxurious engagement ring brings together a sustainable lab grown solitaire and a double halo of smaller lab diamonds. Drawing the eye to the solitaire is a split shank band in handcrafted platinum which looks and...
From £60.53 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 £70.62 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: UT24-72GXU3S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This elegant ring features a 0.50CT E/VS1 Quality Diamond which is held in a four claw twist design to truly highlight the beauty of the diamond. The sparkling diamond and unique claw design are made complete by the Platinum band...
From £86.3 per month
Item Ref: UT85-72IU3S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Cushion cut diamonds are renowned for their exquisite inner fire and shimmering radiance. This stunning Beatrice halo ring's G/SI1 grade solitaire is certified by the world's most respected diamond grading authority, GIA. Showcasing a total 1.00CT diamonds in a platinum...
From £61.54 per month
Item Ref: NDUT340-322HXU3S
AVAILABILITY: In stock (0 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: UT78-72IU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The three breathtaking stones in this Meghan engagement include an exquisite cushion cut centre solitaire and two sparkling round diamonds either side. Sparkling wonderfully upon the heirloom quality platinum band, this is a truly eye-catching piece of jewellery that your...
From £85.09 per month
Item Ref: UT72-YDS.L.5
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A sparkling and luxurious take on a simple wedding band, this platinum diamond ring perfectly matches one of our elegant Valerie engagement rings. With G/Si diamonds, it creates eye-catching brilliance on your hand and serves as a beautiful reminder of...
From £37.31 per month
Item Ref: UT27-72IU3S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The simple design and natural beauty of the Grace Platinum engagement ring is sure to delight the special person in your life and give the perfect heart warming glow when you place it on their finger. This exquisite ring features...
From £55.15 per month
Item Ref: UT26-72GXU4S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for an elegant ring which will stand the test of time then the simply stunning Elysia Platinum engagement ring would be an ideal choice as it's a true classic. The ring features a 0.50CT G/VS Quality Diamond...
From £65.58 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: HG33-422GXUS.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: 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: UT27-72IU4S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The simple design and natural beauty of the Grace Platinum engagement ring is sure to delight the special person in your life and give the perfect heart warming glow when you place it on their finger. This exquisite ring features...
From £57.16 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: UT85-92XU3S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This is a ring she's sure to cherish for life. The exquisite cushion cut solitaire is enhanced by a dazzling halo of smaller diamonds and sidestones, offering extraordinary sparkle and fire. It's beautifully handcrafted in platinum with a total of...
From £107.16 per month
Item Ref: UT51-72GXU4S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This stunningly sparkling 0.98CT diamond halo ring features an exceptional princess cut solitaire, independently graded as G/VS2 by GIA, the world's most trusted gem authority. Handcrafted with a dazzling diamond halo and a fine platinum band studded with sidetones, this...
From £67.26 per month
Item Ref: UT83-72XU4S.P.5
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A special emerald cut solitaire ring with diamond shoulders, this handcrafted ring exudes sophistication and elegance in heirloom quality platinum. The centre stone's claw setting allows for stunning light play. The GIA-certified emerald cut solitaire is guaranteed to impress and...
From £76.34 per month
Item Ref: NDUT01-72HXU3S
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 0.50ct F/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 £45.39 per month
Item Ref: S3485.L.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A brilliant Diamond Ring in Platinum. Rubover setting. 0.50CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £50.44 per month
Item Ref: NDUT80-72HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora collection oval plain solitaire engagement ring, featuring a 0.50ct premium quality F/VS1 oval cut diamond, set in the finest platinum. A solitaire engagement ring is a classic for a reason, with its timeless design, it’s a guaranteed...
From £43.03 per month
Item Ref: UT72-92IU4S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This stunningly sparkling diamond halo ring features an exceptional round cut solitaire, independently graded by GIA. It looks simply stunning on the hand with a dazzling halo that features diamonds encrusted both on top of the setting, as well as...
From £111.0 per month
Item Ref: UT56-72IU3S.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This sumptuous solitaire with diamond shoulders will make her feel very luxurious and special on the day of your proposal. Beautifully handcrafted with a total of 0.91CT diamonds, the setting is made of heirloom quality platinum. The superlative round brilliant...
From £94.17 per month
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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