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 Amethyst Gemstone Rings

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Explore our beautiful collection of platinum amethyst gemstone rings and discover how your chosen gemstone is uniquely complemented by the metal and surrounding diamonds. Choosing platinum for your amethyst gemstone rings delivers something exceptional every time.

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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.
PDAM768PL
A stunning amethyst and diamond halo design set in platinum
From: £1,239 to £1,296
PDAM747PL
A beautiful amethyst and diamond cluster in platinum
From: £1,439 to £1,457
PDAM777PL
A beautiful amethyst and diamond double halo in platinum
From: £1,440 to £1,538
PDAM748PL
A beautiful Amethyst & diamond cluster style ring with shoulder stones in platinum
From: £1,699 to £1,782
PDAM918PL
A stunning amethyst and diamond halo design set in platinum
From: £1,072 to £1,113
PDAM565PL
A timeless amethyst & diamond ring in platinum
From: £791 to £1,015
PDAM742PL
A stunning amethyst and diamond double halo cluster set in platinum
From: £1,499 to £1,714
PDAM930PL
A beautiful amethyst and diamond halo with shoulder stones in platinum
From: £981 to £1,126
PDAM912PL
A beautiful amethyst & diamond halo cluster ring in platinum
From: £774 to £918
PDAM567PL
From: £646 to £1,277
PDAM737PL
A stunning amethyst and diamond halo in platinum
From: £1,202 to £1,261
PDAM746PL
A beautiful amethyst & diamond cluster style ring with shoulder stones in platinum
From: £1,208 to £1,273
PDAM879PL
A beautiful pear shaped amethyst and diamond cluster in platinum
From: £754 to £769

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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.