0.09ct Authentic Australian Blue of Argyle Origin Diamond - BL3+ (1/27)

A single 0.09 carat round brilliant cut, dark blue of Argyle origin diamond, "The Kalagun", graded BL3+ (Blue 3+), presented in a premium leather patterned collectors box.

This diamond is the hero piece of the ADV Kalagun Blue Collection. 'Kalagun' takes its name from the First Nations Australian Aboriginal word for 'blue fig'. A series of rare blue diamonds, all cut from the same precious parcel of rough acquired from Argyle Pink Diamond Ltd. (Rio Tinto). This is a limited collection and likely the last parcel of unique blues that we will have the privilege of offering.

An ADV Certificate of Authenticity accompanies this beautiful diamond, including a declaration of origin and the official Argyle Lot Number assigned to the parcel. It also has an independent gem laboratory certificate issued by GIA and GSL, grading the diamond as a natural Fancy Grey-Violet. ADV Authenticity is assured with a tamper-evident secure seal.

Australian Diamond Valley blue diamonds, the ultimate collectors and investment piece from Australia: incredibly rare, beautiful, unique in origin and steeped in Aboriginal mythology.

Ethically Sourced - Conflict Free - Natural & Untreated - 100% Australian

Part of Limited Edition ADV Kalagun Blue Collection: Numbered 1/27

Diamond Dimensions: 0.09ct = 2.79mm diameter
Cut: Round Brilliant
Colour: BL3+ (Blue 3+)
Clarity: I1 (Included 1)
Origin: East Kimberley, Western Australia, AUSTRALIA