
Argyle Australian Champagne Diamond — 0.19 ct Oval | C4 - Mid Champagne
Why we chose this stone
Some diamonds earn their place through size, and others through story. This 0.19 ct oval-cut Australian champagne diamond belongs firmly in the second group. It is a natural stone from the Kimberley region of Western Australia, the area around the Argyle mine, which ceased production in 2020 after more than three decades as a leading source of coloured diamonds. The oval cut gives it a soft, elongated presence, and its modest size suits a slim solitaire, a stacking band, or a pendant with a quiet, personal feel. Provenance matters with stones like this, so it is supplied with a mine certificate of authenticity that documents its Australian origin. Hope Diamonds offers it as a loose, ethically sourced stone for collectors, hobbyists, and anyone commissioning something genuinely their own.
Shape :
Weight : 0.19 ct
Clarity : SI1
Measurments : 4.47 3.20mm
Colour : C4
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 | C4 - 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.

