All the love, memories and plans you share are beautifully symbolised by our breathtaking three stone rings. Let the finest ethical diamonds, platinum and gold mark your most important occasion.
Showing 76 products
Item Ref: FT23-72JUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The three glittering H/SI Quality Diamonds in the Chloe engagement ring weigh 0.50CT in total and are complemented wonderfully by the 18K yellow gold band, making this a truly eye-catching piece of jewellery. Your loved one is sure to say...
From £33.61 per month
Item Ref: UT78-72IU3Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exceptional, luxurious diamond trilogy ring offers timeless elegance that your fiancee is sure to cherish forever. A simply stunning heirloom piece in 18K white gold, it features a radiant cushion cut centre solitaire offset by two brilliantly sparkling round...
From £75.67 per month
Item Ref: FT25-322XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This alluring three stone Lauren Platinum ring would make a show-stopping engagement ring for the special person in your life. The 1.00CT of G/VS Quality Diamonds shine with a brilliant white light which glimmers brightly against the Platinum band.
From £73.99 per month
Item Ref: FT24-55RMA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The elegant design of this three stone Emily ring makes it the perfect piece of jewellery to pop the question with. The three Premium Quality Diamonds weigh 0.33CT in total and sit in a beautiful 18K yellow gold band.
From £25.87 per month
Item Ref: FT37-72XUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An elegant Ariella 3 Stone Diamond Ring in 18K Yellow Gold. Claw setting. 0.50CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £38.66 per month
Item Ref: FT37-72XUY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An elegant Ariella 3 Stone Diamond Ring in 18K White Gold. Claw setting. 0.50CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £38.66 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 £87.45 per month
Item Ref: UT78-322XU4Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
In the centre, this handcrafted 3-diamond engagement ring showcases an exquisite 1CT cushion cut solitaire. Either side of it are two perfect round cut diamonds providing even more breathtaking sparkle. Set in 18K white gold, this is a ring that...
From £188.38 per month
Item Ref: UT78-322IU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
We have designed this exquisite 3-diamond engagement ring meticulously in 18K white gold, to show off the beauty of the 1.00CT cushion cut centre solitaire and the two perfect round diamonds that accompany it either side. A stunning ring that...
From £166.51 per month
Item Ref: NDFT36-72XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exquisite diamond trilogy ring looks breathtaking and its beauty and sparkle are guaranteed to bring joy to the person who wears it. The three ethical lab grown diamonds are radiant in G/Vs quality, offset by a flawlessly polished 18K...
From £25.2 per month
Item Ref: FT37-372JUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An elegant Ariella 3 Stone Diamond Ring in 18K Yellow Gold. Claw setting. 1.50CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £154.74 per month
Item Ref: FT37-372JUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A brilliant Ariella 3 Stone Diamond Ring in 18K White Gold. Claw setting. 1.50CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £154.74 per month
Item Ref: FT37-372JUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A glamorous Ariella 3 Stone Diamond Ring in Platinum. Claw setting. 1.50CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £159.78 per month
Item Ref: FT37-322XUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A brilliant Ariella 3 Stone Diamond Ring in 18K Yellow Gold. Claw setting. 1.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £102.59 per month
Item Ref: FT37-322XUY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An alluring Ariella 3 Stone Diamond Ring in 18K White Gold. Claw setting. 1.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £102.59 per month
Item Ref: FT37-322XUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An elegant Ariella 3 Stone Diamond Ring in Platinum. Claw setting. 1.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £102.59 per month
Item Ref: FT24-97XUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for a simply stunning diamond ring without compromising your budget then this three stone diamond Emily ring will certainly be well received by the special lady in your life. The three G/VS Quality Diamonds weigh a total...
From £67.26 per month
Item Ref: FT24-97XUY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for a simply stunning diamond ring without compromising your budget then this three stone diamond Emily ring will certainly be well received by the special lady in your life. The three G/VS Quality Diamonds weigh a total...
From £67.26 per month
Item Ref: FT23-322XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Give the gift of timeless style to someone you care about with this simply stunning Chloe three stone diamond ring. 1.00CT of G/VS Diamonds sparkle against the Platinum band, resulting in a ring which demands to be noticed.
From £84.08 per month
Item Ref: UT78-322XU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This luxurious 3-diamond engagement ring features exquisite detail at every angle. In the centre, a gorgeous cushion cut 1CT solitaire, and on either side of it, dazzling round cut diamonds. The glowing 18K yellow gold double band provides an exquisite...
From £211.13 per month
Item Ref: FT36-322JUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A wonderful 3 Stone Ellie Ring in 18K Yellow Gold. Claw setting. 1.00CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £62.21 per month
Item Ref: FT25-47JUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Give the gift of glamour with this outstanding Lauren yellow gold ring which features 0.25CT 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 £20.15 per month
Item Ref: FT25-47JUY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Give the gift of glamour with this outstanding Lauren white gold 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...
From £20.15 per month
Item Ref: FT23-97XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Give the gift of timeless style to someone you care about with this simply stunning Chloe three stone diamond ring. 0.75CT of G/VS Diamonds sparkle against the Platinum band, resulting in a ring which demands to be noticed. 1.00ct version...
From £65.58 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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