Radiant Cut Argyle Pink Diamond

Buy Rare Argyle Pink Radiant Cut Diamond

Now available for purchase: this extraordinary Argyle pink diamond, expertly cut in the radiant shape, maximises natural brilliance and vivid colour intensity.
Certified by GIA and laser-inscribed with its unique Argyle lot number, this one-of-a-kind gemstone is an investment in beauty, rarity, and authenticity.

Front-facing view of rare Argyle pink radiant cut diamond
Radiant cut – front view
360° diamond view

Argyle Pink Diamond Specifications

  • Shape: Radiant
  • Carat Weight: 1.24ct
  • Colour Grade: Fancy Vivid Pink (GIA) / 1P (Argyle)
  • Clarity: I2
  • Cut Grade: Very Good / Good
  • L/W Ratio: 1.16
  • Origin: Argyle Mine, Western Australia
  • Certification: View GIA Report & Argyle Lot #449672
Book a Private Viewing

Exclusively available at our Perth and Adelaide showrooms by appointment.

The Importance of Vivid Colour in Argyle Pink Diamonds™

Colour intensity is the most significant factor in determining the value of a pink diamond. This gemstone is graded Fancy Vivid Pink by the GIA, the highest saturation rating for colour richness and depth.

Additionally, it carries a 1P Argyle grade, reserved for the most vibrantly coloured stones ever produced by the Argyle mine. This dual grading guarantees authenticity, investment value, and unmatched visual appeal.

With the Argyle mine now closed, pink diamonds of this quality are vanishingly rare, making this a timeless heirloom and a world-class asset.

Argyle Pink Diamond Select Atelier Badge

Official Argyle Pink Diamonds™ Select Atelier

Solid Gold Diamonds is honoured to be an officially appointed Argyle Pink Diamond Select Atelier, a title awarded by Rio Tinto to a handful of trusted jewellers globally.

This elite designation guarantees that every Argyle pink diamond we offer meets strict standards of ethical sourcing, craftsmanship, and certified provenance.

When you choose a Select Atelier, you’re investing in authenticity, legacy, and long-term value.

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