Flash Sale 5% off everything -
Use code SUMMER22
0 days 0 hours 0 mins 0 secs
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 a beautiful addition to your diamond jewellery collection.

Other options

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.
PDW228W
A nineteen stone channel set diamond wedding ring in white gold
From: £808 to £853
PDW084W
A stylish seventeen stone diamond ladies wedding ring in white gold
From: £950 to £1,009
PDW227W
A round brilliant cut diamond set shaped wedding/eternity ring in white gold
From: £751 to £810
PDW193W
A 'twist' style diamond-set shaped wedding/eternity ring in white gold
From: £693 to £721
PDW241W
A stunning round brilliant cut diamond wedding/eternity ring in white gold
From: £611 to £1,051
PD530W
A stunning nineteen stone round brilliant cut diamond eternity/wedding ring in white gold
From: £769 to £1,018
PDW243W
A made to match diamond set shaped wedding/eternity ring in white gold
From: £622 to £663
PD048W
An elegant round brilliant cut five stone diamond ring in white gold
From: £924 to £4,678
PDW211W
A stunning triple row diamond full set ladies wedding/eternity ring in white gold
From: £2,080 to £2,894
PD314W
A beautiful Round Brilliant Cut five stone diamond ring in white gold
From: £1,026 to £7,777
PDW078W
A seventeen stone baguette cut diamond wedding/eternity ring in white gold
From: £2,071 to £4,341
PDW215W
A stylish round brilliant cut diamond eternity/wedding ring in white gold
From: £938 to £1,027
PD110W
A dazzling five stone Round Brilliant Cut diamond ring in white gold
From: £1,505 to £11,627
PDW201W
A magnificent seventeen stone baguette cut diamond wedding/eternity ring in white gold
From: £2,049 to £2,077
PDW214W
A beautiful round brilliant cut diamond set wedding/eternity ring in white gold
From: £767 to £808
PD549W
A stunning nine stone princess cut diamond eternity ring in white gold
From: £1,387 to £1,913
PDW268W
A timeless made to match diamond set wedding/eternity ring in white gold
From: £686 to £743
PDW157W
An beautiful multi stone diamond set wedding/eternity ring in white gold
From: £1,299 to £1,399

Set Ascending Direction

per page

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.

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.