Our exquisite diamond and gem trilogy rings are a beautiful way to symbolise the past, present and future of your love. Stunning gifts for any occasion.
Showing 176 products
Item Ref: FET23-UY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This luminous blue sapphire ring demonstrates the natural beauty of this precious stone by letting the sapphire take centre stage. The radiance of the 7x5mm sapphire is enhanced by the dazzling 0.50CT of H/SI Quality Diamonds and lustrous 18K white...
From £55.82 per month
Item Ref: FT86-G.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Exuding contemporary luxury and sophistication, this emerald trilogy ring takes your breath away with its three stunning emeralds, each surrounded by a sparkling diamond halo. It showcases the magical inner glow of the emeralds to perfection in warm yellow gold....
From £47.84 per month
Item Ref: N4317Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The precious central stone of this tanzanite ring is an impressive 7x5mm making it an eye-catching piece of jewellery. The tanzanite stone is complemented by 0.2CT of Premium Quality Diamonds and a beautiful 18K white gold band.
From £41.45 per month
Item Ref: FT88-U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This breathtaking sapphire trilogy ring is a luxury piece that's sure to become a treasured item in any jewellery collection. The three striking blue sapphires symbolise the past, present and future, making this ring a meaningful gift for your loved...
From £18.34 per month
Item Ref: FT86-T.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This ravishing contemporary ruby trilogy ring catches the eye with its luxurious design. It is handmade with the finest red rubies, each encircled by a dainty diamond halo. The wonderful colour and brilliance is further enhanced by the claw setting....
From £30.28 per month
Item Ref: UT78-322IU3S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for something exceptional to propose with, your fiancee is sure to be blown away by this stunning diamond trilogy ring. An exquisite 1CT cushion cut diamond in the centre competes in sparkle with two perfect round diamonds...
From £177.18 per month
Item Ref: NDFT36-72XUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
You can expect a reaction of joy and delight when you present your loved one with this exceptional trilogy ring. With ethical lab grown diamonds in G/VS quality, it exudes bright white sparkle that looks simply stunning on the hand....
From £23.89 per month
Item Ref: NDFET23-TY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This ring features a beautiful, vivid red ruby which is showcased between two sparkling G/Vs quality lab grown diamonds. A polished white gold band completes the timeless design, creating a ring that looks truly luxurious and exquisite on your hand....
From £30.79 per month
Item Ref: NDFET23-RUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This beautiful ring features a blushing pink oval sapphire set between two G/Vs quality lab grown diamonds for exquisite sparkle. Set in the finest platinum for heirloom quality, this ring looks and feels utterly luxurious on your finger. *The sustainable...
From £60.63 per month
Item Ref: NDFET23-C.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exceptional aquamarine ring makes a beautiful gift for a loved one. It features an exquisite 0.70CT aquamarine in the centre and two sparkling, high-quality lab grown diamonds on either side. The ring's yellow gold band creates an elegant and...
From £51.04 per month
Item Ref: FT86-GY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This luxurious emerald trilogy ring showcases an exceptional design where each vivid green emerald is surrounded by a dazzling diamond halo to a truly spectacular effect. With its flawless 18K white gold setting, this ring looks absolutely stunning upon the...
From £31.26 per month
Item Ref: FT24-97JUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 18K yellow gold ring has been meticulously designed to show off the beauty of the 0.75CT of H/SI Quality Diamonds to their full potential. The three white diamonds are nestled in claw settings and this stunning ring is finished...
From £60.63 per month
Item Ref: FT23-52RMA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The three glittering Premium Quality Diamonds in the Chloe engagement ring weigh 0.30CT in total and are complemented wonderfully by the 18K gold band, making this a truly eye-catching piece of jewellery. Your loved one is sure to say yes...
From £20.69 per month
Item Ref: FET23-V
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This elegant ring highlights the beautiful blue hues of tanzanite to a tee. The 18K yellow gold band balances the glistening white diamonds perfectly and the two H/SI Quality Diamonds weigh an impressive 0.50CT. These dazzling stones provide the ideal...
From £79.77 per month
Item Ref: NDFT23-97JUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This beautiful three-stone ring makes an exquisite gift that your loved one will treasure for a lifetime. The exquisite lab grown diamonds in a white H/Si quality contrast beautifully with the warm yellow gold. Stunning, sparkling luxury she'll love gazing...
From £23.89 per month
Item Ref: FT36-72JUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A wonderful 3 Stone Ellie Ring in 18K White Gold. Claw setting. 0.50CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £32.54 per month
Item Ref: FT25-72JUA.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 0.50CT of beautiful diamonds. The 0.50CT of H/SI Quality Diamonds is displayed in three stunning near-colourless princess cut stones which add a cosmopolitan look to this...
From £31.9 per month
Item Ref: FT24-97JUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 18K white gold ring has been meticulously designed to show off the beauty of the 0.75CT of H/SI Quality Diamonds to their full potential. The three white diamonds are nestled in claw settings and this stunning ring is finished...
From £60.63 per month
Item Ref: FT23-97JUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Whether you present your loved one with this glittering Chloe yellow gold ring as an eternity ring or an engagement ring, she is sure to go weak at the knees. The three H/SI Quality Diamonds weigh 0.75CT in total and...
From £38.26 per month
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 £31.9 per month
Item Ref: FT23-52RMY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The three glittering Premium Quality Diamonds in the Chloe engagement ring weigh 0.30CT in total and are complemented wonderfully by the 18K white gold band, making this a truly eye-catching piece of jewellery. Your loved one is sure to say...
From £20.69 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 £70.19 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 £24.53 per month
Item Ref: N4334
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Whether you're looking for an unusual engagement ring to delight your discerning bride-to-be or a beautiful piece of jewellery to give on a special occasion, this traditional style ruby ring is sure to delight. The 0.90CT ruby is met on...
From £41.45 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 £36.67 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 £36.67 per month
Item Ref: N3921
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A beautiful certified Diamond Ring in 18K White Gold. Rub Over setting. 1.05CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee. Available in ring sizes J to U
From £70.82 per month
Item Ref: YD43-39XUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A brilliant Holly Diamond Wedding Ring in 18K Yellow Gold. Rub Over setting. 0.17CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £71.8 per month
Item Ref: YD43-39XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A wonderful Holly Diamond Wedding Ring in 18K White Gold. Rub Over setting. 0.17CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £71.8 per month
Item Ref: YD43-39XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A brilliant Holly Diamond Wedding Ring in Platinum. Rub Over setting. 0.17CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £60.63 per month
Item Ref: YD43-39JUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An alluring Holly Diamond Wedding Ring in 18K Yellow Gold. Rub Over setting. 0.17CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £70.19 per month
Item Ref: YD43-39JUY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A gorgeous Holly Diamond Wedding Ring in 18K White Gold. Rub Over setting. 0.17CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £70.19 per month
Item Ref: YD43-39JUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A brilliant Holly Diamond Wedding Ring in Platinum. Rub Over setting. 0.17CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £57.43 per month
Item Ref: YD42-9JUY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A brilliant Lauren 3 Stone Wedding Ring in 18K White Gold. Rub Over setting. 0.07CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £54.24 per month
Item Ref: YD42-9JUVV
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A beautiful Lauren 3 Stone Wedding Ring in 18K Yellow Gold. Rub Over setting. 0.07CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £54.24 per month
Item Ref: YD42-9JUS.F.0
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 £47.84 per month
Item Ref: YD36-36XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An alluring Lilly 3 Stone Wedding Ring in 18K White Gold. Rub Over setting. 0.14CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £57.43 per month
Item Ref: YD36-36XUVV.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An alluring Lilly 3 Stone Wedding Ring in 18K Yellow Gold. Rub Over setting. 0.14CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £57.43 per month
Item Ref: YD36-36XUS.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A beautiful Lilly 3 Stone Wedding Ring in Platinum. Rub Over setting. 0.14CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £52.62 per month
Item Ref: YD36-36JUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A magnificent Lilly 3 Stone Wedding Ring in 18K White Gold. Rub Over setting. 0.14CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £55.82 per month
Item Ref: YD36-36JUVV.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A superb Lilly 3 Stone Wedding Ring in 18K Yellow Gold. Rub Over setting. 0.14CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £55.82 per month
Item Ref: YD36-36JUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An eye-catching Lilly 3 Stone Wedding Ring in Platinum. Rub Over setting. 0.14CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £51.04 per month
Item Ref: UT78-72XU4Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The opulent cushion cut solitaire and two round brilliant diamonds in this exceptional trilogy ring form a timeless design to celebrate your love. The diamonds are complemented by a lustrous 18K white gold band. This is a perfect choice for...
From £78.19 per month
Item Ref: UT78-72IU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
When you present your loved one with this elegant and coveted diamond trilogy engagement ring, she is sure to be dazzled and impressed - and say yes. The radiant cushion cut centre solitaire exudes radiance alongside the two round diamonds...
From £71.8 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 £82.97 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 £178.76 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 £158.0 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 £23.89 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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