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Platinum Eternity Rings

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.
If you're looking for lab-grown diamonds, get in touch with us for options.
Express Delivery RangeDiscover a huge range of jewellery delivered to you in just 2-3 days.
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Be inspired by our creations
@purelydiamonds
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Still thinking about this stunning trio... Details:3ct Oval / 0.50ct Half Moons Happy Bank Holiday weekend! ✨
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A stunning trilogy incorporating an oval and half moons!!! Who else is manifesting this? What a beautiful combination.✨💍✨
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A stunning trio of round brilliant cut diamonds, traditionally symbolising past, present and future.✨✨✨
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She is a beauty! ✨♥️✨ Details: 2.50ct Pear / EVVS2
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Art Deco styling with precision cut tapered baguette cut accent stones for this beautiful piece.✨ Details: 1.50ct Round / 0.40ct Baguette Total / EVS1