Argyle Australian Champagne Diamond — 0.45ct Radiant Cut| C3 - Light Champagne Sapphire A radiant green and yellow

A radiant green and yellow Australian 0

colour stops being a subtle accent and becomes the whole point — this is the darkest grade the Argyle scale goes

so even at just over half a carat

well-proportioned oval like this genuinely uncommon

from a mine that's now closed permanently

Argyle Australian Champagne Diamond — 0.45ct Radiant Cut| C3 - Light Champagne Sapphire A radiant green and yellowThis 0. 45 carat radiant cut moves into C3 territory a deeper, near amber gold that gives the stone real weight despite its modest size. The radiant cut's structured facets hold that intensity close, so the colour reads as concentrated and glowing rather than spread thin across the stone. Its origin is shared with every piece in this collection the Argyle mine in Western Australia, now closed, its stones no longer being drawn from the earth. There