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Platinum Diamond Jewellery

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Possibly the most luxurious of our jewellery range, our platinum diamond jewellery collection incorporates our handpicked diamonds in this splendid metal. Choose from a range of styles including diamond earrings, pendants, cocktail rings and more to find your dream piece. As the densest of fine metals, platinum gives a more substantial weight and feel unlike any other of our metal offerings which in turn heightens its opulence. Each piece of platinum jewellery is handcrafted in our central London workshop to your exact requirements. Our award winning platinum jewellery has been skilfully crafted for more than 40 years.

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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 beautiful triple row diamond set wedding ring in platinum
PDW136PL
A beautiful triple row diamond set wedding ring in platinum
From: £1,999 to £3,018
A breathtaking diamond-set ladies eternity/wedding ring in platinum
PDW131PL
A breathtaking diamond-set ladies eternity/wedding ring in platinum
Only: £4,180
A unique round brilliant cut diamond dress ring in platinum
PD506PL
A unique round brilliant cut diamond dress ring in platinum
From: £1,903 to £5,525
A stunning Round Brilliant Cut triple row diamond set ladies dress ring in platinum
PD785PL
A stunning Round Brilliant Cut triple row diamond set ladies dress ring in platinum
From: £1,030 to £1,070
A unique and stylish ladies dress ring in platinum
PD800PL
A unique and stylish ladies dress ring in platinum
From: £905 to £940
A unique Round Brilliant Cut diamond set ladies dress ring in platinum
PD787PL
A unique Round Brilliant Cut diamond set ladies dress ring in platinum
From: £1,440 to £1,497
A unique Round Brilliant Cut diamond dress ring in platinum
PD789PL
A unique Round Brilliant Cut diamond dress ring in platinum
From: £1,652 to £1,728
A stunning diamond ladies dress ring in platinum
PD790PL
A stunning diamond ladies dress ring in platinum
From: £1,138 to £1,186
A breathtaking diamond-set ladies eternity/wedding ring in platinum
PDW132PL
A breathtaking diamond-set ladies eternity/wedding ring in platinum
From: £3,321 to £3,712
A unique Round Brilliant Cut diamond set ladies wedding/dress ring in platinum
PD668PL
A unique Round Brilliant Cut diamond set ladies wedding/dress ring in platinum
From: £3,578 to £4,006
A unique round brilliant cut diamond dress ring in platinum
PD770PL
A unique round brilliant cut diamond dress ring in platinum
From: £3,669 to £4,313
An elegant double row diamond set ladies wedding/eternity ring in platinum
PDW140PL
An elegant double row diamond set ladies wedding/eternity ring in platinum
From: £2,082 to £2,292
A gorgeous round brilliant cut multi-stone diamond eternity/dress ring in platinum
PD318PL
A gorgeous round brilliant cut multi-stone diamond eternity/dress ring in platinum
From: £1,444 to £2,260
A breathtaking diamond-set ladies eternity/dress ring in platinum
PD647PL
A breathtaking diamond-set ladies eternity/dress ring in platinum
From: £4,450 to £4,565
A luxurious diamond set ladies wedding ring in platinum
PDW096PL
A luxurious diamond set ladies wedding ring in platinum
From: £2,814 to £3,169
A stunning two row round brilliant cut diamond eternity ring in platinum
PD521PL
A stunning two row round brilliant cut diamond eternity ring in platinum
From: £855 to £1,229
An elegant princess and round brilliant cut diamond ring in platinum
PD108PL
An elegant princess and round brilliant cut diamond ring in platinum
From: £1,786 to £1,955
A stunning round brilliant cut diamond dress/eternity style ring in platinum
PD298PL
A stunning round brilliant cut diamond dress/eternity style ring in platinum
From: £1,434 to £1,592

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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)