Argyle Natural Pink Diamond Oval – 0.18ct

Rare, beautiful and increasingly difficult to acquire, this exceptional Argyle Natural Pink Diamond represents one of the last opportunities to own a genuine pink diamond from the world-renowned Argyle Diamond Mine.
Weighing 0.18 carats, this stunning oval-cut diamond displays a beautiful 6PP pink colour, showcasing the delicate yet unmistakable blush pink tones that have made Argyle Pink Diamonds legendary among collectors and investors worldwide. The elegant oval shape enhances the stone's natural colour while creating a graceful and timeless appearance, making it equally suited to an investment portfolio or a bespoke jewellery masterpiece.
Discovered in the remote Kimberley region of Western Australia, Argyle Pink Diamonds are among the rarest natural gemstones ever unearthed. For decades, the Argyle Mine produced the vast majority of the world's pink diamonds, yet these remarkable gems accounted for less than 1% of the mine's total production. Following the closure of the mine in 2020, no new Argyle Pink Diamonds will ever enter the market, ensuring their place as a finite and highly collectible natural asset.
This diamond is accompanied by its official Argyle Identification Number, providing a direct connection to its origin and reinforcing its rarity and provenance.
Whether purchased as an investment, a family heirloom, or the centrepiece of a custom-designed piece of jewellery, this beautiful pink diamond is a treasure to be enjoyed today and passed on for generations to come.
Diamond Details
• Natural Argyle Pink Diamond
• Oval Cut
• Weight: 0.18ct
• Measurements: 4.32 x 3.29 x 2.02mm
• Colour Grade: 6PP / 91
• Argyle Identification Number: 403941
• Date Recorded: 7 November 2018
• Origin: Argyle Diamond Mine, Western Australia.
Why Argyle Pink Diamonds Are So Special

✔ Mined from the now-closed Argyle Diamond Mine
✔ Among the rarest natural diamonds in the world
✔ Finite supply with no future production
✔ Highly sought after by collectors worldwide
✔ Beautiful oval cut showcasing natural pink colour
✔ Ideal for bespoke jewellery or long-term collection
✔ A unique piece of Australian mining history
With its captivating pink hue, certified Argyle provenance and increasing rarity, this remarkable diamond is more than a gemstone—it is a legacy asset, a collector's treasure and a timeless heirloom for future generations.
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These Pink Diamonds originate from the Argyle Diamond mine located in the Kimberley Region of Western Australia. Each Diamond is accommpanied with a Certificate of Authenticity, to verify it has been tracked from the mine through a chain of warranty so you can be assured that you have purchased a genuine Australian Diamond. The Mine closed in November 2020 making these Diamonds even more special. This is your chance to own a piece of Australian History.