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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Halo 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 halo 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.
PDT620W
A stunning pear shaped tanzanite and diamond cluster with shoulder stones in white gold
From: £924 to £1,180
PDT746W
A beautiful tanzanite & diamond cluster style ring with shoulder stones in white gold
From: £1,479 to £1,493
PDT774W
A sensational Tanzanite and diamond cluster with shoulder stones in white gold
Only: £1,884
PDT829W
A stunning tanzanite and diamond Halo ring in white gold
From: £954 to £977
PDT830W
A stunning tanzanite and diamond Halo ring with shoulder stones in white gold
From: £1,127 to £1,180
PDT918W
A stunning tanzanite and diamond halo design set in white gold
From: £2,123 to £2,169
PDT930W
A beautiful tanzanite and diamond halo with shoulder stones in white gold
From: £1,453 to £1,970

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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.