Purely Diamonds logo
Purely Diamonds logo
Purely Diamonds logo
Purely Diamonds logo
Purely Diamonds logo
Purely Diamonds logo
Purely Diamonds logo
Purely Diamonds logo
Purely Diamonds logo

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Platinum Full Eternity Rings

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If you're looking celebrate a milestone or anniversary, then our full platinum eternity rings are just the thing. Available in a variety of widths and metals, you'll find something for your beloved in our award winning collection.

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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.
PDW224PL
A stunning round brilliant cut diamond full set eternity/wedding ring in platinum
From: £882 to £1,033
PDW087PL
A timeless full set brilliant cut diamond ladies wedding/eternity ring in platinum
From: £776 to £2,674
PD531PL
A stunning round brilliant cut full diamond wedding/eternity ring in platinum
From: £920 to £1,347
PDW100PL
A gorgeous full set brilliant cut diamond set wedding ring in platinum
From: £767 to £1,461
PDW114PL
A beautiful full set brilliant cut diamond set eternity/wedding ring in platinum
From: £1,070 to £2,917
PD637PL
A stunning princess cut diamond full set eternity/wedding ring in platinum
From: £2,147 to £4,523
PDW225PL
A timeless full set diamond ladies wedding/eternity ring in platinum
From: £1,087 to £3,002
PDW088PL
A stylish round brilliant cut diamond ladies full set wedding/eternity ring in platinum
From: £1,479 to £3,196
PD729PL
A stunning princess cut diamond eternity/wedding ring in platinum
From: £2,230 to £2,541
PDW089PL
A beautiful round brilliant cut diamond full set ladies eternity/wedding ring in platinum
From: £981 to £2,826
PDW105PL
A classic round brilliant cut diamond full set ladies wedding ring in platinum
From: £884 to £2,238
PDW226PL
A chique round brilliant cut diamond ladies full set wedding/eternity ring in platinum
From: £1,118 to £1,556
PDW136PL
A beautiful triple row diamond set wedding ring in platinum
From: £1,795 to £3,451
PDW131PL
A breathtaking diamond-set ladies eternity/wedding ring in platinum
Only: £4,584
PDW134PL
A beautiful double row diamond full set ladies wedding ring in platinum
From: £1,675 to £2,367
PDW132PL
A breathtaking diamond-set ladies eternity/wedding ring in platinum
From: £3,624 to £4,023
PDW210PL
A marvelous double row diamond full set ladies wedding/eternity ring in platinum
From: £1,399 to £2,877
PDW211PL
A stunning triple row diamond full set ladies wedding/eternity ring in platinum
From: £1,964 to £2,709

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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.