
Diamonds
Loose Diamonds, Ethically Sourced and Carefully Selected
At Solid Gold, each diamond is chosen for its quality and character, sourced from trusted partners and backed by independent certification.
Ethically Sourced, Responsibly Mined
We take pride in knowing our diamonds support positive development in mining communities.




Sourcing the world's best diamonds
Providing the Highest Quality Diamonds in Australia
Our commitment to integrity and excellence runs deep.
By adhering to the ethos of the Diamond Development Initiative (DDI) and the Kimberly Process, global initiatives to stop the trade of conflict diamonds, we guarantee that every diamond we sell has been responsibly sourced.
As a proud member of the Responsible Jewellery Council (RJC), we uphold the highest international standards of ethical business practices across the jewellery supply chain, covering human rights, labour conditions, environmental impact, mining transparency and product disclosure.


Embrace Colourful Elegance
Providing the highest quality of diamonds in Australia
By adhering to the ethos of the DDI and the Kimberly Process, an initiative to stem the flow of conflict diamonds, rough diamonds used by rebel movements to finance wars against legitimate governments, we guarantee the integrity of every diamond we sell.
We are a recognised member of Responsible Jewellery Council, a not-for-profit standard and certification organisation.
It has around 500 member organisations worldwide, all of which have been independently audited to show the highest international standards of responsible business practices for diamonds, covering human rights, labour rights, environmental impact, mining practices, product disclosure and many more topics from the jewellery supply chain.
What is the Diamond Development Initiative?
Solid Gold Diamonds is a proud supporter of the Diamond Development Initiative, which works to ensure artisanal miners across Africa and South America extract diamonds ethically and safely.
"To gather all interested parties into a process that will address, in a comprehensive way, the political, social and economic challenges facing the artisanal diamond mining sector in order to optimize the beneficial development impact of artisanal diamond mining to miners and their communities within the countries in which the diamonds are mined."
— Diamond Development Initiative Mission Statement


The Origin of Our Diamonds
Our loose diamonds originate from mines across Canada, Africa and Australia, where environmental responsibility and ethical practices are paramount.
Every diamond is carefully selected to meet our impeccable standards for cut, clarity, colour, and carat, ensuring you receive not only a beautiful stone, but one with a transparent and responsible origin.


Essential Education
What to consider when buying a diamond
We provide complete transparency in every step of your diamond journey.
Our team will guide you through the 4Cs: Cut, Colour, Clarity, and Carat, while presenting your diamond’s full certification.
If you enquire online, we’ll send you:
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An electronic version of the certificate
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A high-resolution image
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A 10× magnified video for close inspection
With Solid Gold Diamonds, you can rest easy knowing your chosen stone has been hand-selected and independently graded for peace of mind.


Loose Diamonds Perth
Browse our exquisite range of colourless and fancy coloured loose diamonds to discover your perfect stone at our Perth Showroom.
Each diamond is meticulously sourced to meet our impeccable standards and align with our ethical practice.
Experience our collection of loose diamonds first-hand by visiting our Perth showroom today.
Loose Diamonds Adelaide
We source certified loose diamonds worldwide, bringing together a collection of high-grade stones that are breathtakingly beautiful.
From rich cognacs, pinks, and vivid yellows to classic white diamonds, every stone is hand-selected for its brilliance and rarity
Visit our Adelaide showroom to browse our collection of loose diamonds and speak to our friendly sales team for further information.















