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 Channel Set Half Eternity Rings

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Browse our carefully curated selection of half channel set platinum eternity rings, that has been intricately designed to help you find your dream eternity ring to celebrate your anniversaries, birthdays and milestones.

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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.
PDW061PL
A stunning round brilliant cut diamond wedding/eternity ring in platinum
From: £754 to £1,169
PD643PL
An 18 stone channel set diamond set wedding/eternity ring in platinum
From: £873 to £941
PD734PL
A breathtaking princess cut diamond eternity ring in platinum
From: £1,179 to £2,023
PDW228PL
A nineteen stone channel set diamond wedding ring in platinum
From: £815 to £859
PDW158PL
A stunning twentysix stone round brilliant cut diamond wedding/eternity ring in platinum
From: £736 to £764
PDW080PL
A gorgeous channel set diamond wedding/eternity ring in platinum
From: £911 to £1,426
PD041PL
A stylish princess cut diamond eternity/wedding ring in platinum
From: £932 to £2,498
PD036PL
A breathtaking channel set diamond eternity ring in platinum
From: £832 to £1,939
PD217PL
A stylish princess cut diamond eternity ring in platinum
From: £988 to £1,074
PD053PL
A stunning nine stone diamond eternity ring in platinum
From: £733 to £1,677
PD043PL
A stylish 9 stone princess cut diamond eternity ring in platinum
From: £826 to £1,946
PDW062PL
A beautiful twelve stone baguette cut diamond wedding ring in platinum
From: £1,168 to £2,349
PD045PL
A breathtaking round brilliant cut diamond eternity ring in platinum
From: £941 to £1,603
PDW140PL
An elegant double row diamond set ladies wedding/eternity ring in platinum
From: £2,048 to £2,295
PDW078PL
A seventeen stone baguette cut diamond wedding/eternity ring in platinum
From: £1,999 to £4,176
PDW202PL
An elegant baguette cut diamond set eternity/wedding ring in platinum
From: £1,485 to £1,538
PD324PL
An eye-catching baguette and round brilliant cut diamond eternity ring in platinum
From: £1,193 to £1,221
PDW141PL
A classic double row diamond set ladies wedding/eternity ring in platinum
From: £1,490 to £1,611

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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.