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.
PDW141W
A classic double row diamond set ladies wedding/eternity ring in white gold
From: £1,287 to £1,385
PD332W
A stunning Round Brilliant Cut dress diamond ring in white gold
From: £1,432 to £1,538
PD319W
An eye-catching princess and round brilliant cut diamond ring in white gold
From: £1,999 to £2,227
PDE023W
A beautiful pair of round brilliant cut diamond hoop earrings in white gold
From: £856 to £930
PDE052W
A timeless pair of round brilliant cut diamond cluster earrings in white gold
From: £1,123 to £1,303
PDE007W
A beautiful pair of Round Brilliant Cut diamond earrings in white gold
From: £350 to £377
PDP040W
A luxurious round brilliant cut diamond set heart pendant in white gold
From: £622 to £948
PDE008W
A unique pair of Round Brilliant Cut diamond earrings in white gold
From: £391 to £427
PDPG107W
A breathtaking 9mm Dark Silver Pearl and Round Brilliant Cut diamond drop pendant in white gold
From: £487 to £504
PDP066W
A beautiful diamond halo cluster pendant in white gold
From: £975 to £1,122
PDP041W
A classic Round Brilliant Cut diamond cross necklace in white gold
Only: £942
PDW139W
An eye catching Round Brilliant Cut diamond set ladies wedding ring in white gold
From: £1,491 to £1,559
PDP003W
A stunning round brilliant cut diamond halo pendant in white gold
From: £804 to £916
PD599W
A lovely scattered diamond set ladies ring in white gold
From: £3,206 to £3,595
PD616W
A glamorous round brilliant cut dress diamond ring in white gold
From: £3,297 to £3,718
PDP036W
A stunning round brilliant cut diamond pendant in white gold
From: £494 to £9,867
PDE030W
A striking pair of round brilliant cut diamond cluster earrings in white gold
From: £572 to £1,249
PDEW106W
A timeless pair of 7mm white pearl and diamond cluster earrings in white gold
From: £822 to £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.