01 / 01
Lab-grown radiant cut diamond

Loose Diamond

Lab-Grown Radiant Cut Diamond

The Best of Both Worlds The radiant cut is a hybrid masterpiece - combining the elegant rectangular outline of an emerald cut with the brilliant faceting of...

Radiant-cut diamonds are celebrated for their exceptional light reflection and dynamic interplay of brilliance and clarity.

From$990 AUD
Carat 1.0
Clarity VS1
Colour E
Shape
Radiant
Origin
Lab-grown
Certification
IGI / GIA
Lead time
4-6 weeks
Book a consultation

How it works

From your specification to your door

  1. 01 Choose Pick your shape, clarity and carat.
    Step one, choose your diamond shape, carat and clarity
  2. 02 Curate We return three certified options.
    Step two, our lapidary curates a certified shortlist
  3. 03 Reserve A 50% deposit locks in your stone.
    Step three, reserve your chosen lab-grown diamond
  4. 04 Settle Balance paid before dispatch.
    Step four, settle the balance and receive insured delivery

4-6 weeks turnaround. Stones sourced from international laboratories.

The diamond

An overview

The Radiant diamond marries the clean lines of a step cut with the brilliance of a brilliant cut, resulting in a shape that offers both intense sparkle and a unique, modern silhouette. Its trimmed corners and intricate faceting create a harmonious balance between fire and elegance. This versatile cut is designed to deliver maximum light performance while maintaining a distinctive, contemporary edge that sets it apart from more traditional shapes. The radiant cut is perfect for those who want a diamond that is both dazzling and unique.

Heritage

Origin & development

Developed in the 1970s, the radiant cut emerged as designers sought to combine the best features of traditional brilliant and step cuts. Its creation was driven by the need for a diamond that delivered both outstanding brilliance and a modern aesthetic. Over time, the radiant cut has evolved into a popular choice for those seeking a unique blend of vintage sophistication and contemporary style, firmly establishing itself as a symbol of modern luxury in the diamond world.

The cut

How it's shaped

The radiant cut is typically rectangular or square with its corners trimmed to create a softer, more approachable outline. Its complex faceting pattern blends aspects of both brilliant and step cuts, resulting in a vibrant display of light with a subtle geometric texture. The design is intended to combine the best attributes of classic cuts with a modern twist, offering an edgy yet elegant appearance. Its shape is both bold and balanced, making it an excellent choice for modern jewellery designs that demand originality.

Why this cut

Highlights

Radiant-cut diamonds are celebrated for their exceptional light reflection and dynamic interplay of brilliance and clarity. The faceting design maximises the stone’s fire by allowing light to enter, bounce, and exit through multiple angles. The trimmed corners lend the diamond a modern twist, while the overall design ensures that even minor inclusions are less noticeable. This cut delivers a robust combination of sparkle and structure, appealing to buyers who desire both visual impact and a refined, contemporary aesthetic.
Cut
Loose Diamond
Carat range
1.0 to 5.0
Clarity
VS1 to FL
Origin
Lab-grown
Certification
IGI / GIA