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Single With Shoulders Design Tanzanite Gemstone Rings

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Whether you're looking for a dazzling gift for yourself or a loved one, you'll find something truly distinctive in our collection of tanzanite single with shoulders design gemstone rings. Shop from a range of metal options and gemstone shapes.

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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 stylish Round Brilliant Cut tanzanite & diamond ring in 18ct white gold
PDT470W
A stylish Round Brilliant Cut tanzanite & diamond ring in white gold
From: £973 to £1,017
An elegant tanzanite & Round Brilliant Cut tanzanite & diamond ring in 18ct white gold
PDT556W
An elegant tanzanite & Round Brilliant Cut tanzanite & diamond ring in white gold
Only: £1,994
A timeless tanzanite & diamond ring in 18ct white gold
PDT565W
A timeless tanzanite & diamond ring in white gold
From: £869 to £1,288
An exquisite tanzanite and diamond ring in 18ct white gold
PDT717W
An exquisite tanzanite and diamond ring in white gold
From: £1,363 to £2,208
An elegant Round Cut tanzanite & diamond ring in 18ct white gold
PDT552W
An elegant Round Cut tanzanite & diamond ring in white gold
Only: £1,330
An exquisite tanzanite & diamond ring in 18ct white gold
PDT718W
An exquisite tanzanite & diamond ring in white gold
From: £1,587 to £2,266

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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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  • 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)