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Three Stone Design Gemstone Rings

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Our award winning collection of three stone design gemstone rings has been skilfully crafted from our London workshop for over 40 years. All products are made to order offering you great value and quality craftsmanship that's up to 64% off high street prices.

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All our diamonds are naturally mined and ethically sourced
At Purely Diamonds, we believe in the magic of natural diamonds. Formed over billions of years and found naturally in the ground, these precious gems add to the story of your own diamond journey. We also make sure all our diamonds are conflict-free as the ethical mining and sourcing is very important to us.
A timeless 3 stone sapphire & diamond ring in 18ct white gold
PDS567W
A timeless 3 stone sapphire & diamond ring in white gold
From: £741 to £3,468
A classic three stone sapphire & diamond ring in 18ct white gold
PDS462W
A classic three stone sapphire & diamond ring in white gold
From: £920 to £2,006
A timeless three stone sapphire & diamond ring in 18ct white gold
PDS493W
A timeless three stone sapphire & diamond ring in white gold
From: £875 to £1,999
An elegant three stone sapphire & diamond ring in 18ct white gold
PDS389W
An elegant three stone sapphire & diamond ring in white gold
From: £867 to £1,633
An elegant three stone emerald & diamond ring in 18ct white gold
PDM389W
An elegant three stone emerald & diamond ring in white gold
From: £1,093 to £1,715
A stylish three stone gemstone & diamond ring in 18ct white gold
PDM499W
A stylish three stone gemstone & diamond ring in white gold
From: £1,427 to £2,078
A timeless three stone sapphire & diamond ring in 18ct white gold
PDS491W
A timeless three stone sapphire & diamond ring in white gold
From: £745 to £1,083
A delightful emerald and diamond ring in 18ct white gold
PDM714W
A delightful emerald and diamond ring in white gold
Only: £1,961
A stylish three stone sapphire & diamond ring in 18ct white gold
PDS388W
A stylish three stone sapphire & diamond ring in white gold
From: £1,357 to £1,368
A timeless three stone ruby & diamond ring in 18ct white gold
PDR493W
A timeless three stone ruby & diamond ring in white gold
From: £905 to £2,004
A delightful sapphire & diamond three stone ring in 18ct white gold
PDS523W
A delightful sapphire & diamond three stone ring in white gold
From: £1,317 to £2,204
An elegant round brilliant cut diamond ring with sapphire shoulders in 18ct white gold
PDSS528W
An elegant round brilliant cut diamond ring with sapphire shoulders in white gold
From: £1,441 to £2,873
A timeless three stone ruby & diamond ring in 18ct white gold
PDR491W
A timeless three stone ruby & diamond ring in white gold
From: £718 to £1,043
A beautiful square cut sapphire and diamond ring with shoulder stones in 18ct white gold
PDSS111W
A beautiful square cut sapphire and diamond ring with shoulder stones in white gold
From: £1,268 to £2,084
A luxurious sapphire & diamond ring with shoulder stones in 18ct white gold
PDS404W
A luxurious sapphire & diamond ring with shoulder stones in white gold
From: £1,407 to £2,265
A stylish three stone ruby & diamond ring in 18ct white gold
PDR388W
A stylish three stone ruby & diamond ring in white gold
From: £1,324 to £1,335
A timeless three stone gemstone & diamond ring in 18ct white gold
PDM493W
A timeless three stone gemstone & diamond ring in white gold
From: £1,010 to £2,053
A beautiful sapphire & diamond three stone ring in 18ct white gold
PDS202W
A beautiful sapphire & diamond three stone ring in white gold
From: £900 to £941

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20 Trees Planted With Every Order
We have partnered with Trees For The Future to do our part in looking after our planet and planning for the future. For every order received, we'll ensure there are 20 trees planted with the mission to recreate forests and decrease CO2 in our atmosphere.
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  • We accept Visa, Mastercard and American Express
  • SafeBuy Verification Seal We accept PayPal payments

  • Proud Member Of

  • We are a member of the National Association of Jewellers
  • We are a Goldsmiths Company member
  • Assay Assured

  • Proud Supplier Of

  • We supply certified GIA diamonds We only deal in conflict-free diamonds
  • We supply certified IGI diamonds We are a partner of Trees For The Future

Purely Diamonds is a trading name of Stephen Tyler Limited. Registered Company Number (Incorporated in England): 01840310. VAT Number: 466237727 (GB)