The New Era of Diamonds

Ethically Created. Exceptionally Brilliant.


At RARÉTUU CARATÉ, we believe luxury should be timeless, modern, and meaningful. Our lab-grown diamonds are created using advanced technology that replicates the exact natural diamond growing process — resulting in a diamond that is physically, chemically, and optically identical to mined diamonds.


The difference? A smarter, more conscious choice.

Precision You Can Verify

Each RARÉTUU CARATÉ diamond is microscopically laser inscribed with its unique IGI certification number, ensuring complete authenticity, precise identification, and protection against counterfeit or misrepresented stones.

Every inscription matches its official IGI certificate for trusted worldwide gemological verification.

IGI Certified Authenticity

Every RARÉTUU CARATÉ lab-grown diamond is individually graded by IGI (International Gemological Institute), verifying its cut, clarity, colour, and carat weight according to internationally recognised gemological standards

Explore Lab Diamond

Understanding Your IGI Diamond Certification

This IGI report verifies the authenticity and quality grading of your lab-grown diamond according to internationally recognised gemological standards.

Diamond Details

  • Type: Laboratory Grown Diamond
  • Shape: Round Brilliant
  • Carat Weight: 1.01 Carat
  • Colour Grade: F
  • Clarity Grade: VS1
  • Cut Grade: Ideal

What This Means

F Colour

A near colourless diamond with exceptional brightness and a refined white appearance.

VS1 Clarity

Very slight inclusions that are extremely difficult to detect under magnification, reflecting a high level of clarity and purity.

Ideal Cut

The highest level of cut precision designed to maximise brilliance, sparkle, and light performance.

Excellent Polish & Symmetry

Indicates superior craftsmanship and precise facet alignment for exceptional visual beauty.

Laser Inscription Verified

Each diamond carries a unique microscopic IGI inscription matching its certification number for complete authenticity and protection against counterfeit stones.

Verify IGI Report