10% off all ready to ship items using code SPRING10 - Shop now
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

Loading your basket contents...

Eternity Rings

Learn more

Our diamond eternity rings are one of the most meaningful representations of eternal and everlasting love. A simple band of unending metal set with diamonds to your preferred width provides the perfect gift of love and devotion. Available in various different widths and styles with diamonds covering either half, three quarters or the full spread of the ring, an eternity ring is the ideal present to celebrate a milestone with a loved one. This stunning selection features claw set, channel set and rub over eternity rings to give you a beautiful additional to your diamond jewellery collection.

Other options

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.
PD053W
A stunning Round Brilliant Cut diamond eternity ring in white gold
From: £705 to £2,325
PDW090W
An elegant diamond set ladies wedding ring in white gold
From: £928 to £1,074
PDW232W
A Round Brilliant Cut diamond set wedding/eternity ring in white gold
From: £723 to £755
PD728W
A timeless ladies plaited diamond eternity/wedding band in white gold
From: £847 to £901
PDW210W
A stylish Round Brilliant Cut double row diamond set ladies wedding/eternity ring in white gold
From: £1,424 to £1,522
PDW211W
A stunning Round Brilliant Cut triple row diamond set ladies wedding/eternity ring in white gold
From: £2,483 to £2,753
PDW208W
A 'cross-over' style diamond-set wedding/eternity ring in white gold
From: £1,002 to £1,025
PD302W
A stunning Round Brilliant Cut diamond eternity ring in white gold
From: £653 to £2,211
PD310W
A stunning Princess Cut five stone diamond ring in white gold
From: £1,158 to £5,782
PDW077W
A stylish Round Brilliant Cut diamond set wedding ring in white gold
From: £1,541 to £4,123
PDW199W
A stunning 'cross-over' style diamond-set wedding ring in white gold
From: £829 to £838
PD043W
A stylish 9 stone Princess Cut diamond eternity ring in white gold
From: £830 to £2,236
PDW062W
A beautiful Baguette Cut diamond set wedding ring in white gold
From: £1,104 to £2,492
PD033W
A breathtaking Princess Cut diamond eternity ring in white gold
From: £1,025 to £2,196
PD244W
A stylish Round Brilliant Cut multi-stone diamond ring in white gold
From: £789 to £3,549
PD593W
A spectacular Princess Cut diamond eternity ring in white gold
From: £1,123 to £2,218
PD045W
A breathtaking Round Brilliant Cut diamond eternity ring in white gold
From: £1,100 to £1,705
PD364W
A striking Round Brilliant Cut five stone diamond ring in white gold
From: £1,538 to £3,914

Set Ascending Direction

per page

Discover our eternity ring styles

A white gold full diamonds eternity ring

If you are looking for something to represent everlasting love then a full diamond eternity ring will make the perfect purchase. Whether you are celebrating a milestone of commitment or the arrival of a child, our stunning array of full diamond bands can either be worn alone or make a wonderful addition to any engagement or wedding ring.

A white gold three quarter diamond eternity ring

Three quarter diamond eternity rings give you maximum sparkle whilst leaving room for any adjustment that may be required in years to come. We offer traditional round cut claw set designs, along with more contemporary princess cut channel set designs to name a few. Three quarter eternity rings are a little less traditional but certainly still give you that wow factor.

A white gold half diamonds eternity ring

Half diamond eternity rings, also a very popular choice for wedding rings are indeed the most practical style of eternity ring, making them more resistant to daily wear and tear. Many half eternity rings enable you to align the diamonds with any existing diamonds on the shoulders of an engagement or wedding meaning they match beautifully and enable future resizing.

A white gold blue sapphire and diamonds eternity ring

If you are looking to add a splash of colour to your jewellery collection and mark a very special anniversary then a gemstone eternity ring is the one for you. Gemstones have an affinity to set milestones of marriage, but are also a representation of different birthstones and zodiac signs – which means they offer a unique and personal way to celebrate your love.

A white gold wishbone style diamond eternity ring

Wishbone eternity rings are ideal to fit around any of your existing rings that are perhaps a slightly more unusual in shape to make the perfect addition. Designed with a small curvature to the band, they can either be set with lots of small diamonds to give a more delicate look or with several larger stones for a more striking appearance.

Purely Diamond Bespoke Service

If you have a particular style in mind or feel our existing collection doesn't work for you, then why not speak to our design team for a bespoke eternity ring. We will liaise with you to get the design exactly to your requirements before creating a 3D CAD drawing for you to confirm the design prior to production in our workshop.