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Purely Diamonds logo
Purely Diamonds logo
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Round Cut Cluster Engagement Rings

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When shopping for engagement rings, the beauty of a round cut diamond makes it the perfect choice for our cluster engagement rings. With a motto of "perfection is our passion", each of our diamonds will be hand set into our cluster round cut engagement rings.

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All our diamonds are naturally sourced and ethically mined
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.
PD485W
An elegant Round Brilliant Cut cluster diamond ring in white gold
From: £770 to £4,823
PD776W
A stunning Round Brilliant Cut halo diamond ring in white gold
From: £1,357 to £2,049
PD757W
A stunning round brilliant cut cushion shaped halo diamond ring in white gold
From: £2,001 to £2,165
PD756W
A luxurious cushion shaped halo diamond ring with shoulder stones in white gold
From: £1,158 to £2,043
PD766W
An exquisite Round Brilliant Cut diamond double halo cluster with shoulder stones in white gold
From: £1,528 to £1,687
PD412W
A stunning Round Brilliant Cut diamond cluster ring in white gold
From: £1,118 to £1,987
PD754W
A stunning Round Brilliant Cut pear shaped halo diamond ring in white gold
From: £1,086 to £1,131
PD561W
A stunning Round Brilliant Cut diamond cluster ring with shoulder stones in white gold
From: £942 to £2,638
PD483W
A charming Round Brilliant Cut cluster diamond ring in white gold
From: £955 to £4,334
PD414W
A beautiful Round Brilliant Cut dress diamond ring in white gold
From: £795 to £3,007
PD486W
A beautiful Round Brilliant Cut cluster diamond ring in white gold
From: £957 to £3,030
PD560W
A stunning Round Brilliant Cut diamond ring with shoulder stones in white gold
From: £1,050 to £2,444
PD570W
A breathtaking Round Brilliant Cut cluster diamond ring in white gold
From: £1,067 to £2,278
PD396W
A unique Round Brilliant Cut cluster diamond ring with shoulder stones in white gold
From: £1,184 to £1,243

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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.