Up top 15% Off Engagement Rings & Jewellery
Spring Sale Now On
Visit Our Showrooms    |    Speak to Our Experts
Excellent
0% APR Finance | Made in London

Search

Platinum Eternity Rings

Browse our carefully curated selection of wishbone claw set platinum eternity rings, that has been intricately designed to help you find your dream eternity ring to celebrate your anniversaries, birthdays and milestones.
Filter by Style
Filter by
Sort by & Item Per Page
Sort ByPopularity
Result per Page48 items
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.
Express Delivery Range
Be inspired by our creations
@purelydiamonds
Instagram Video Poster – #17911427595016767
Still thinking about this stunning trio... Details:3ct Oval / 0.50ct Half Moons Happy Bank Holiday weekend! ✨
Instagram Video Poster – #17859656271404925
A stunning trilogy incorporating an oval and half moons!!! Who else is manifesting this? What a beautiful combination.✨💍✨
Instagram Video Poster – #18054967817517573
A stunning trio of round brilliant cut diamonds, traditionally symbolising past, present and future.✨✨✨
Instagram Image – #18044626976160017
She is a beauty! ✨♥️✨ Details: 2.50ct Pear / EVVS2
Instagram Video Poster – #18058701839037145
Art Deco styling with precision cut tapered baguette cut accent stones for this beautiful piece.✨ Details: 1.50ct Round / 0.40ct Baguette Total / EVS1