Argyle Australian Champagne Diamond — 0.51 ct Round | C3 Med Champagne
Why we chose this stone
Warm, balanced, and effortlessly versatile. This 0.51 carat round brilliant champagne diamond is a C3 — a medium tone that sits right in the sweet spot of the champagne colour spectrum, distinctive enough to stand out, soft enough to suit almost any design. It's a natural Australian diamond prized for bringing understated colour to the most classic of shapes, and at just over half a carat, it's an accessible size for everyday jewellery or a delicate accent stone.
The round brilliant cut is built to maximise light return, and here that means the champagne hue shimmers evenly across the stone with every movement, giving it a soft golden glow rather than a single flat tone.
Sourced from the Kimberley region of Western Australia, this diamond carries the provenance of one of the world's most celebrated diamond-producing regions. It comes with a mine certificate of authenticity, confirming its natural Australian origin. Sold loose and unset — ready to be placed into the setting of your choice.
Details
DetailsShape :
Weight : 0.51 ct
Clarity : SI2
Measurments : 5.05 - 5.08 X 3.19 MM
Colour : C3
Origin : Argyle Diamond Mine
Certificate
CertificatePeace 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 — 0.51 ct Round | C3 Med 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.