
Argyle Australian Champagne Diamond — 0.30ct Round Brilliant Cut| C2 - Light Champagne
Why we chose this stone
One grade up from the lightest on the scale, C2 introduces just a touch more presence than a C1 — still pale, but with a faint gold cast that's noticeable rather than barely-there. This 0.30ct round brilliant keeps the emphasis on brightness, letting that colour ride along as an undertone rather than the main event. The brilliant's facet pattern is built for exactly this kind of stone: plenty of light return, with just enough warmth showing through to distinguish it clearly from a standard white diamond. It's a grade that works well for buyers who want their Argyle provenance to read as understated rather than obvious. It comes from the East Kimberley region of Western Australia, home to the now-closed Argyle mine.
At 0.30ct, this is a practical size for accent work — pavé settings, smaller studs, or as a subtle complement to a larger centre stone. Being a C2 rather than the palest grade also means it carries slightly more rarity, without losing any of that easy, versatile character that makes lighter champagne stones so wearable.
Shape :
Weight : 0.30 ct
Clarity : VS
Measurments : 4.21 - 4.24 x 2.67mm
Colour : C2
Origin : Argyle Diamond Mine
Peace of mind, part of the package
Every HOPE gemstone is delivered with the same care we put into sourcing it. Shipped via trusted carriers, fully insured, and backed by our easy 14-day returns, your purchase is protected at every step. If you'd like more information about this gemstone, get in touch.



Argyle Australian Champagne Diamond — 0.30ct Round Brilliant Cut| C2 - Light Champagne
Ali Smith
I’ve purchased several diamonds and a range of other stones including opals, sapphires and more from Julie. The quality and price point was excellent. Her calm, relaxed approach to creating bespoke jewellery has been spot on every time. I wouldn’t go anywhere else.
Sue Sneesby
Julie Thank you for my beautiful diamond selection.I knew nothing about what to look for in a diamond before i spoke to you only that i liked them .You have been very fast with the delivery of my diamonds even though i live in Newcastle every purchase arrived within a coupe of days.You have been wonderful and i look forward to talking with you and buying more diamonds in the future.
Cameron Hayes
The experience I had throughout this process was amazing. Not knowing much about this area, Julie took the time to explain everything to me in detail, which gave me a lot of comfort.I could not fault the price, the quality and experience I had with Hope Diamonds. A very very successful journey with Julie and the team :) I highly recommend Hope Diamonds.

