A clean, modern square full of radiant sparkle

The Beauty of the Princess Cut

The princess cut offers a refreshing blend of geometry and brilliance. Its sharp corners and symmetrical outline create a modern, architectural feel, while its brilliant-style faceting delivers vibrant sparkle from every angle. Princess cuts often appear larger face-up than round stones of the same weight, making them an ideal choice for those who love bold presence without sacrificing elegance. Their striking silhouette makes them one of the most iconic and expressive engagement ring shapes.

Close-up of a woman's lips with a diamond ring on her finger

Lab-Grown Diamond or Moissanite — The Choice Is Yours

All Diamond Lab princess rings can be set with either a certified lab-grown diamond or premium moissanite. Lab-grown diamonds provide classic brilliance with identical physical and optical properties to mined diamonds, while moissanite delivers extraordinary fire and clarity that intensifies the princess cut’s signature sparkle. Both stones are ethically created, sustainable, and individually selected for precision and beauty.

Bold settings crafted to enhance the princess cut

Signature Princess Engagement Ring Styles

Our Princess Collection showcases the shape’s modern brilliance through a variety of refined, handcrafted designs:

  • Princess Solitaire: Clean, contemporary, and intensely radiant.
  • Princess Hidden Halo: A glowing under-halo that adds refined sparkle.
  • Princess Cathedral: Elevated arches that draw the eye to the square brilliance.
  • Princess Bezel: Smooth, modern framing that protects sharp corners beautifully.
  • Princess Three-Stone: A radiant trio representing your past, present, and future.

Each design is carefully crafted to highlight the princess cut’s striking geometry and luminous fire.

Solitaire

Solitaire

Pure simplicity highlighting the stone’s brilliance.

Half Bezel Oval Engagement Ring

Half-Bezel

Contemporary minimalism that embraces the stone in smooth, architectural lines.

Emerald Three Stone Engagement Ring

Three-Stone

Symbolising the past, present, and future in perfect harmony.

East-west

East-West

A bold, modern re-orientation that celebrates individuality.

Diamond held between tweezers against a dark background

The Art of Customisation

Princess cuts allow for remarkable versatility in bespoke design. Our jewellers work with you to refine every detail — from claw placement and setting height to band width and corner protection. Whether you envision a sleek, minimalist ring or a bold, statement design, we transform your ideas into a piece that feels uniquely yours.

Design Your Own Ring

Begin your bespoke journey and create your perfect princess engagement ring.

Start Your Design
Handcrafted_Jewellery_Reflecting_Your_Unique_Story

Australian Craftsmanship

Because of their crisp corners and open facets, princess cuts require impeccable craftsmanship. Our Australian jewellers take extraordinary care to ensure perfect claw alignment, strong corner protection, and a beautifully finished setting. Each ring is created with precision and dedication, upholding the luxury standards that define Diamond Lab.

Visit Our Showroom

Explore princess designs in person and experience our Australian craftsmanship

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Enduring brilliance supported by lifelong care

Lifetime Care & Promise

Every Diamond Lab ring is backed by our Lifetime Manufacturing Warranty, guaranteeing protection for your setting and craftsmanship. We also provide professional resizing, polishing, and inspections to ensure your princess engagement ring remains brilliant and secure for a lifetime of wear.

Everything you need to know about the princess cut

Princess-Specific FAQs

Do princess-cut engagement rings sparkle a lot?

Yes. Princess cuts use brilliant faceting, producing intense sparkle and fire — second only to round brilliant cuts.

Do princess-cut diamonds look bigger?

They often appear larger face-up than round stones of the same carat weight due to their square shape and full-width corners.

Are princess cuts durable?

They are durable but require strong corner protection. Our jewellers use secure claw or bezel designs to safeguard the points.

What is the best ratio for a princess cut?

Most princess cuts are close to square with ratios between 1.00 and 1.05, giving them perfectly balanced symmetry.

Do princess cuts suit all hand shapes?

Absolutely. Their clean lines and modern profile make them flattering on both slender and wider fingers.

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Book an Appointment – Personalised Engagement Ring Consultation

Experience a tailored consultation to find the perfect moissanite or lab-grown diamond jewellery. Whether you need guidance on custom designs, stone selection, or settings, our experts are here to help. Book your appointment today and bring your vision to life.

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Discover more of our signature collections.

Marquise

Marquise Collection

Radiant

Radiant Collection

Custom made

Wedding Collection

Cathedral Hidden Halo Pave Engagement Ring

Cathedral Collection