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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Round Cut Diamond Jewellery

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Our award winning collection of round cut diamond jewellery has been skilfully crafted from our London workshop for over 40 years. All products are made to order offering you great value and quality craftsmanship that's up to 64% off high street prices.

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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.
PDE044W
A beautiful pair of round brilliant cut diamond earrings in white gold
From: £358 to £19,446
PDE003W
A timeless pair of round brilliant cut diamond earrings in white gold
From: £311 to £19,446
PDE001W
A pair of round brilliant cut diamond earrings in white gold
From: £336 to £19,481
PDW136W
A beautiful triple row diamond set wedding ring in white gold
From: £1,925 to £2,972
PDW131W
A breathtaking diamond-set ladies eternity/wedding ring in white gold
Only: £4,169
PD506W
A unique round brilliant cut diamond dress ring in white gold
From: £1,891 to £5,505
PD749W
A stunning diamond set ladies 3 band Russian wedding ring in white gold
From: £2,283 to £2,402
PD765W
A spectacular ladies 3 band Russian wedding ring in white gold
From: £3,784 to £4,155
PD785W
A stunning Round Brilliant Cut triple row diamond set ladies dress ring in white gold
From: £917 to £953
PDE005W
A stylish pair of three claw brilliant cut diamond earrings in white gold
From: £309 to £2,421
PD800W
A unique and stylish ladies dress ring in white gold
From: £824 to £856
PD787W
A unique Round Brilliant Cut diamond set ladies dress ring in white gold
From: £1,173 to £1,225
PD789W
A unique Round Brilliant Cut diamond dress ring in white gold
From: £1,531 to £1,600
PD790W
A stunning diamond ladies dress ring in white gold
From: £1,068 to £1,112
PDW132W
A breathtaking diamond-set ladies eternity/wedding ring in white gold
From: £3,211 to £3,602
PD668W
A unique Round Brilliant Cut diamond set ladies wedding/dress ring in white gold
From: £3,509 to £3,875
PD770W
A unique round brilliant cut diamond dress ring in white gold
From: £3,651 to £4,241
PDP045W
A beautiful round brilliant cut diamond pendant in white gold
From: £476 to £9,869

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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.