Brilliant Cut Engagement Rings

The classic round brilliant is synonymous with tradition and beauty, making it the most popular diamond shape. Representing almost 75% of diamonds sold in engagement rings, it's by far our most popular cut. Browse our exquisite collection.

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Diamond Three Stone Ring
Diamond Three Stone Ring

Duchess Diamond Three Stone Ring

Yellow Gold and Platinum
From  $3,687 - $11,407
Diamond Three Stone Ring
Diamond Three Stone Ring

Duchess Diamond Three Stone Ring

in Platinum
From  $2,132 - $12,387
Diamond Three Stone Ring
Diamond Three Stone Ring

Trilogy Diamond Three Stone Ring

in Platinum
From  $2,189 - $8,411
Diamond Three Stone Ring

Trilogy Diamond Three Stone Ring

Yellow Gold and Platinum
From  $2,362 - $4,695
Brilliant Cut Diamond Solitaire Ring
Brilliant Cut Diamond Solitaire Ring

Windsor Brilliant Cut Diamond Solitaire Ring

in Platinum
From  $2,754 - $79,621
Diamond Solitaire Ring
Diamond Solitaire Ring

Windsor Diamond Solitaire Ring

Yellow Gold and Platinum Windsor Setting
From  $4,897 - $42,634
Windsor 0.51ct Brilliant Cut Diamond Ring
Windsor 0.51ct Brilliant Cut Diamond Ring

Windsor 0.51ct Brilliant Cut Diamond Ring

in 18ct Yellow Gold and Platinum
$4,263
Brilliant Cut Diamond Ring
Brilliant Cut Diamond Ring

Skimming Stone Brilliant Cut Diamond Ring

Yellow Gold
From  $6,856 - $30,189
Brilliant Cut Diamond Ring

Gaia Brilliant Cut Diamond Ring

in Platinum
From  $1,239 - $5,992
Brilliant Cut Diamond Ring

Gaia Brilliant Cut Diamond Ring

Yellow Gold and Platinum
From  $1,613 - $9,103
Brilliant Cut Diamond Ring
Brilliant Cut Diamond Ring

Union Brilliant Cut Diamond Ring

in Platinum
From  $1,210 - $8,527
Brilliant Cut Diamond Ring
Brilliant Cut Diamond Ring

Celestial Brilliant Cut Diamond Ring

Yellow Gold and Platinum
From  $2,016 - $8,354
Windsor 1.50ct Diamond Solitaire Ring
Windsor 1.50ct Diamond Solitaire Ring

Windsor 1.50ct Diamond Solitaire Ring

in Platinum
$25,926
Brilliant Cut Diamond Ring
Brilliant Cut Diamond Ring

Celestial Brilliant Cut Diamond Ring

in Platinum
From  $1,728 - $9,333
Celestial Brilliant Cut 2.08ct Type IIA Diamond Cluster Ring
Celestial Brilliant Cut 2.08ct Type IIA Diamond Cluster Ring

Celestial Brilliant Cut 2.08ct Type IIA Diamond Cluster Ring

in Platinum
$93,045
Regency 0.91ct Brilliant Cut Diamond Ring
Regency 0.91ct Brilliant Cut Diamond Ring

Regency 0.91ct Brilliant Cut Diamond Ring

in Platinum
$9,333
Regency 0.90ct Brilliant Cut Diamond Ring
Regency 0.90ct Brilliant Cut Diamond Ring

Regency 0.90ct Brilliant Cut Diamond Ring

in Platinum
$10,860
Regency 3.01ct Brilliant Cut Diamond Ring
Regency 3.01ct Brilliant Cut Diamond Ring

Regency 3.01ct Brilliant Cut Diamond Ring

in Platinum
$94,658
Classic Six-Claw 2.01ct Brilliant Cut Diamond Ring
Classic Six-Claw 2.01ct Brilliant Cut Diamond Ring

Classic Six-Claw 2.01ct Brilliant Cut Diamond Ring

in Platinum
$32,839
Skimming Stone 0.30ct Brilliant Cut Diamond Ring
Skimming Stone 0.30ct Brilliant Cut Diamond Ring

Skimming Stone 0.30ct Brilliant Cut Diamond Ring

in Platinum
$3,514
Skimming Stone 0.50ct Brilliant Cut Diamond Ring
Skimming Stone 0.50ct Brilliant Cut Diamond Ring

Skimming Stone 0.50ct Brilliant Cut Diamond Ring

in Platinum
$4,494
Classic Six-Claw 2.03ct Brilliant Cut Diamond Ring
Classic Six-Claw 2.03ct Brilliant Cut Diamond Ring

Classic Six-Claw 2.03ct Brilliant Cut Diamond Ring

in Platinum
$37,621
Brilliant Cut Diamond Ring
Brilliant Cut Diamond Ring

Apple Blossom Brilliant Cut Diamond Ring

Yellow Gold
From  $2,535 - $19,473
Classic 0.70ct Emerald and Diamond Cluster Ring
Classic 0.70ct Emerald and Diamond Cluster Ring

Classic 0.70ct Emerald and Diamond Cluster Ring

in 18ct Yellow Gold
$6,049
Windsor 0.75ct Brilliant Cut Diamond Ring
Windsor 0.75ct Brilliant Cut Diamond Ring

Windsor 0.75ct Brilliant Cut Diamond Ring

in 18ct Yellow Gold and Platinum
$4,782
Georgian Setting 1.36ct Diamond Solitaire Ring
Georgian Setting 1.36ct Diamond Solitaire Ring

Georgian Setting 1.36ct Diamond Solitaire Ring

in 18ct Rose Gold and Platinum
$9,506
Celestial 1.51ct Brilliant Cut Diamond Cluster Ring
Celestial 1.51ct Brilliant Cut Diamond Cluster Ring

Celestial 1.51ct Brilliant Cut Diamond Cluster Ring

in Platinum
$21,144
Skimming Stone 0.52ct Brilliant Cut Diamond Ring
Skimming Stone 0.52ct Brilliant Cut Diamond Ring

Skimming Stone 0.52ct Brilliant Cut Diamond Ring

in 18ct Yellow Gold
$4,252
Antrobus 3.02ct Diamond Solitaire Ring
Antrobus 3.02ct Diamond Solitaire Ring

Antrobus 3.02ct Diamond Solitaire Ring

in Platinum
$144,609
Classic Six-Claw 5.01ct Brilliant Cut Diamond Ring
Classic Six-Claw 5.01ct Brilliant Cut Diamond Ring

Classic Six-Claw 5.01ct Brilliant Cut Diamond Ring

in Platinum
$164,773
Classic 1.53ct Brilliant Cut Diamond Ring
Classic 1.53ct Brilliant Cut Diamond Ring

Classic 1.53ct Brilliant Cut Diamond Ring

in Platinum
$21,225
Regency 4.07ct Brilliant Cut Diamond Ring
Regency 4.07ct Brilliant Cut Diamond Ring

Regency 4.07ct Brilliant Cut Diamond Ring

in 18ct Yellow Gold
$133,420
Celestial 3.01ct Brilliant Cut Diamond Cluster Ring
Celestial 3.01ct Brilliant Cut Diamond Cluster Ring

Celestial 3.01ct Brilliant Cut Diamond Cluster Ring

in Platinum
$80,082
Skimming Stone 0.90ct Brilliant Cut Diamond Ring
Skimming Stone 0.90ct Brilliant Cut Diamond Ring

Skimming Stone 0.90ct Brilliant Cut Diamond Ring

in Platinum
$9,045

Viewing 34 of 62 items

Bespoke Engagement Ring Design Bespoke Engagement Ring Design

Bespoke & Custom Design Engagement Rings

Design your own engagement ring with our bespoke service. Working closely with our jewellery specialists, you can create a custom piece tailored to your exact vision. From selecting the perfect diamond to incorporating personal details or heirloom stones, we guide you through every step of bringing your dream ring to life. Book an appointment to begin your bespoke journey.

About Brilliant Cut Engagement Rings

Scientifically proven to maximise the light return, the modern round brilliant cut, established in 1919, revolutionised the diamond industry by offering a cut of ‘ideal’ proportions. Technical advancements ensured every modern round brilliant cut diamond achieves total internal reflection optimising the brilliance within the stone. Modern round brilliant cuts continue to be the most popular diamond cut for engagement rings today for this very reason. Our round brilliant cut diamonds are exquisitely set into a range of handcrafted engagement ring styles from the classic solitaire, unique, vintage designs and complementary cluster surround diamond settings. All brilliant cut diamond engagement rings are beautifully finished in the precious metals of platinum and gold.

Frequently Asked Questions

Below are the answers to our most commonly asked questions. Should you want to find out more please feel free to Contact Us us and begin your Pragnell experience.

The most popular cut is the round brilliant cut diamond. The round brilliant cut has 58 facets (faces) accurately polished to reflect all the brilliance of the diamond. The top section of the diamond is called the crown, the bottom is called the pavilion. The top facet is the largest and is called the table, the smallest facet is known as the culet and is at the base.

Every diamond is unique, and when choosing a brilliant-cut diamond, you need to choose the diamond that you are drawn to. The cut of the diamond is one of the most important factors, a well-cut diamond is bright, and will make the perfect diamond for an engagement ring.
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