Three Stone

Our Three Stone engagement rings are beautifully created to symbolise the past, present and future of a loving relationship. These trilogy engagement rings come with a variety of side stones to support your chosen centre diamond. Select from a range of diamond shapes to help bring your gesture of love to life. A three stone engagement ring is a delightful way to ask for her hand in marriage. With white gold, rose gold and yellow gold as well as platinum to choose from, you're in good hands for your engagement ring choice. Browse our three stone engagement rings today to see your love come alive.

A beautiful round brilliant cut three stone trilogy diamond ring in 18ct white gold
PDL030W
from £1,727.20
A beautiful cushion and pear shape diamond three stone ring in 18ct white gold
PDL724W
from £1,510.45
A radiant cut and round brilliant cut three stone diamond ring in 18ct white gold
PDL005W
from £1,448.40
An amazing emerald cut diamond ring with trapezium cut side stones in 18ct white gold
PD124W
from £2,782.80
A beautiful three stone emerald cut diamond ring in 18ct white gold
PD435W
from £1,920.60
A beautiful three stone radiant cut diamond ring in 18ct white gold
PD408W
from £2,542.50
An amazing radiant cut diamond ring with trapezium shaped side stones in 18ct white gold
PD418W
from £3,799.80
A beautiful round brilliant cut three stone diamond ring in 18ct white gold
PDL224W
from £1,487.50
A stunning three stone trilogy diamond ring with shoulder stones in 18ct white gold
PDL671W
from £1,860.65
A beautiful emerald cut three stone diamond ring in 18ct white gold
PDL388W
from £1,632.85
A breathtaking diamond three stone ring with shoulder stones in 18ct white gold
PDL404W
from £1,991.55
A stunning round brilliant cut three stone diamond ring in 18ct white gold
PDL865W
from £1,161.10
A stunning round brilliant cut diamond triple halo with shoulder stones in 18ct white gold
PD911W
from £1,899.90
A dazzling oval diamond three stone ring in 18ct white gold
PDL892W
from £1,547.85
A beautiful round brilliant cut diamond ring with pear side stones in 18ct white gold
PDL884W
from £1,525.75
A gorgeous round brilliant cut three stone diamond ring in 18ct white gold
PDL887W
from £969.85
A stunning 3 stone diamond ring with shoulder stones in 18ct white gold
PD849W
from £2,286
A stunning emerald cut diamond ring with shoulder stones in 18ct white gold
PD814W
from £4,276.80
A unique tension set three stone twist diamond ring in 18ct white gold
PD214W
from £1,117.80
A beautiful round brilliant cut three stone diamond ring in 18ct white gold
PDL847W
from £957.10
An exquisite oval and pear shape diamond ring in 18ct white gold
PDL713W
from £1,157.70
A charming oval cut diamond three stone ring in 18ct white gold
PDL567W
from £1,427.15
A wonderful emerald cut diamond ring with trapezium cut side stones in 18ct white gold
PD279W
from £3,395.70
A delightful brilliant cut three stone diamond ring with shoulder stones in 18ct white gold
PDL681W
from £1,085.45
A breathtaking three stone princess cut diamond ring with shoulder stones in 18ct white gold
PD631W
from £2,254.50
A breathtaking emerald cut three stone diamond ring with shoulders stones in 18ct white gold
PD603W
from £3,024
A stylish oval and pear shape diamond three stone in 18ct white gold
PDL523W
from £1,660.90
A gorgeous brilliant cut and pear shaped diamond ring in 18ct white gold
PDL528W
from £1,475.60
A round brilliant cut three stone triogy diamond twist ring in 18ct white gold
PDL541W
from £1,728.90
A classic round brilliant cut three stone trilogy diamond ring in 18ct white gold
PDL539W
from £1,389.75
A stunning emerald and princess cut diamond ring in 18ct white gold
PD499W
from £1,733.40
A charming round brilliant cut three stone diamond ring in 18ct white gold
PDL491W
from £776.90
A gorgous three stone princess cut diamond ring in 18ct white gold
PDL462W
from £1,261.40
A beautiful round brilliant cut diamond ring with pear shoulder stones in 18ct white gold
PDL277W
from £1,394
A emerald cut and round brilliant cut three stone diamond ring in 18ct white gold
PDL389W
from £1,388.90
A unique round brilliant cut three stone diamond ring in {metal
PDL383W
from £798.15
A stunning round brilliant cut diamond ring with shoulder stones in 18ct white gold
PD407W
from £1,656.90
A stunning three stone diamond ring with shoulder stones in 18ct white gold
PD183W
from £1,692
A sparkling round brilliant cut three stone diamond ring in 18ct white gold
PDL202W
from £1,305.60
A stunning three stone princess cut diamond ring with shoulders stone in 18ct white gold
PD111W
from £1,843.20
An eye catching round brilliant cut three stone diamond ring in 18ct white gold
PDL051W
from £1,651.55
A beautiful round brilliant cut three stone trilogy diamond ring in 18ct rose gold
PDL030R
from £1,658.35
A beautiful round brilliant cut three stone trilogy diamond ring in 18ct yellow gold
PDL030Y
from £1,658.35
A beautiful round brilliant cut three stone trilogy diamond ring in platinum
PDL030PL
from £1,535.10
A stunning emerald cut diamond ring with shoulder stones in 18ct rose & white gold
PD814RW
from £4,246.20
A stunning emerald cut diamond ring with shoulder stones in 18ct yellow & white gold
PD814YW
from £4,246.20
A beautiful cushion and pear shape diamond three stone ring in 18ct rose & white gold
PDL724RW
from £1,467.95
A beautiful cushion and pear shape diamond three stone ring in 18ct yellow & white gold
PDL724YW
from £1,467.95

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Discover more about Three Stone Trilogy Engagement Rings

If you're looking for a three stone trilogy engagement ring, then look no further than our complete collection. Whether it's a search for rose gold, white gold, yellow gold or platinum, the ring for you is here at Purely Diamonds.

No matter the shape of your centre stone there are numerous options to choose from for your side stones or ring design meaning you're just one step away from the "Yes" to your proposal.

The popularity of three stone engagement rings - or trilogy rings as they are also known has continually grown for decades. Whether you're opting for a prominent centre stone with a supporting stone either side, or three stones of equal measurements, then our magnificent collection holds the ring for you.

It is assumed within the jewellery industry that each diamond is meant to symbolise the past, present and future of your relationship - a sparkling tribute to your commitment to one another.

Be inspired by our creations

@purelydiamonds

Instagram Video Poster – #18059201708006547

Ever wondered what a 6, 7 and 8ct Oval diamond would look like? Bringing imagination to life here with these three absolutely show-stopping stones.💎💎💎

Instagram Video Poster – #18032204204404369

Fire and scintillation are the most captivating aspects of a diamonds beauty. The rainbow flashes of light are caused by dispersion.💎🌈💎 Details: 3ct Elongated Cushion / EVS1

Instagram Video Poster – #18082260370705714

Deliberating over diamond size? Here is a 3ct v's 4ct Oval in one of our most sought after designs.✨

Instagram Video Poster – #18103180582476330

Pink to make the boys wink! This show stopping piece certainly does just that. What a beauty!!! 🤍

A beautiful bespoke trilogy incorporating a radiant and emerald accent diamonds.✨✨✨ Details: 1.30ct Radiant / 0.70ct Emerald Total / DVS1

Three Stone

A beautiful round brilliant cut three stone trilogy diamond ring in 18ct white gold

A beautiful cushion and pear shape diamond three stone ring in 18ct white gold

A radiant cut and round brilliant cut three stone diamond ring in 18ct white gold

An amazing emerald cut diamond ring with trapezium cut side stones in 18ct white gold

A beautiful three stone emerald cut diamond ring in 18ct white gold

A beautiful three stone radiant cut diamond ring in 18ct white gold

An amazing radiant cut diamond ring with trapezium shaped side stones in 18ct white gold

A beautiful round brilliant cut three stone diamond ring in 18ct white gold

A stunning three stone trilogy diamond ring with shoulder stones in 18ct white gold

A beautiful emerald cut three stone diamond ring in 18ct white gold

A breathtaking diamond three stone ring with shoulder stones in 18ct white gold

A stunning round brilliant cut three stone diamond ring in 18ct white gold

A stunning round brilliant cut diamond triple halo with shoulder stones in 18ct white gold

A dazzling oval diamond three stone ring in 18ct white gold

A beautiful round brilliant cut diamond ring with pear side stones in 18ct white gold

A gorgeous round brilliant cut three stone diamond ring in 18ct white gold

A stunning 3 stone diamond ring with shoulder stones in 18ct white gold

A stunning emerald cut diamond ring with shoulder stones in 18ct white gold

A unique tension set three stone twist diamond ring in 18ct white gold

A beautiful round brilliant cut three stone diamond ring in 18ct white gold

An exquisite oval and pear shape diamond ring in 18ct white gold

A charming oval cut diamond three stone ring in 18ct white gold

A wonderful emerald cut diamond ring with trapezium cut side stones in 18ct white gold

A delightful brilliant cut three stone diamond ring with shoulder stones in 18ct white gold

A breathtaking three stone princess cut diamond ring with shoulder stones in 18ct white gold

A breathtaking emerald cut three stone diamond ring with shoulders stones in 18ct white gold

A stylish oval and pear shape diamond three stone in 18ct white gold

A gorgeous brilliant cut and pear shaped diamond ring in 18ct white gold

A round brilliant cut three stone triogy diamond twist ring in 18ct white gold

A classic round brilliant cut three stone trilogy diamond ring in 18ct white gold

A stunning emerald and princess cut diamond ring in 18ct white gold

A charming round brilliant cut three stone diamond ring in 18ct white gold

A gorgous three stone princess cut diamond ring in 18ct white gold

A beautiful round brilliant cut diamond ring with pear shoulder stones in 18ct white gold

A emerald cut and round brilliant cut three stone diamond ring in 18ct white gold

A unique round brilliant cut three stone diamond ring in {metal

A stunning round brilliant cut diamond ring with shoulder stones in 18ct white gold

A stunning three stone diamond ring with shoulder stones in 18ct white gold

A sparkling round brilliant cut three stone diamond ring in 18ct white gold

A stunning three stone princess cut diamond ring with shoulders stone in 18ct white gold

An eye catching round brilliant cut three stone diamond ring in 18ct white gold

A beautiful round brilliant cut three stone trilogy diamond ring in 18ct rose gold

A beautiful round brilliant cut three stone trilogy diamond ring in 18ct yellow gold

A beautiful round brilliant cut three stone trilogy diamond ring in platinum

A stunning emerald cut diamond ring with shoulder stones in 18ct rose & white gold

A stunning emerald cut diamond ring with shoulder stones in 18ct yellow & white gold

A beautiful cushion and pear shape diamond three stone ring in 18ct rose & white gold

A beautiful cushion and pear shape diamond three stone ring in 18ct yellow & white gold

Discover more about Three Stone Trilogy Engagement Rings