
Argyle Australian Champagne Diamond — 0.19 ct Oval | C3 - Mid Champagne
Why we chose this stone
Quietly distinctive, this 0.19 ct oval-cut Australian champagne diamond is a natural stone that rewards a closer look. Its oval shape lends a graceful, finger-flattering line, and its size makes it a natural choice for a bespoke ring, a pendant, or a design that calls for a refined centre stone with a story behind it. It was mined in the Kimberley region of Western Australia, the home of the Argyle mine, which closed in 2020 and brought one of the world’s great coloured diamond sources to an end. That closure is why Australian champagne diamonds are increasingly valued by collectors and by buyers who want something with real provenance. Ethically sourced and supplied with a mine certificate of authenticity, it arrives as a loose stone from Hope Diamonds, ready for your jeweller to set.
Shape :
Weight : 0.19 ct
Clarity : SI1
Measurments : 4.57 x 3.29mm
Colour : C3
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 — 0.19 ct Oval | C3 - Mid 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.

