Fancy Coloured Diamonds: Understanding Value and Authenticity
When it comes to fancy coloured diamonds, the origin of their colour plays a crucial role in determining their value. Diamonds can either possess a natural colour that forms through geological processes or have colour enhancements achieved through treatments by humans.
DCLA’s Commitment to Authenticity
The Diamond Certification Laboratory of Australia (DCLA) specializes in authenticating fancy coloured diamonds, ensuring they are natural before issuing certification or diamond reports. Our rigorous verification process guarantees the integrity of each diamond’s colour.
Unique Position in the Industry
DCLA is the only internationally recognized laboratory that refrains from issuing Diamond Grading Reports for colour-treated diamonds. This commitment underscores our dedication to maintaining the highest standards in diamond certification.
Preliminary Colour Authentication Service
For those seeking to confirm the authenticity of their fancy coloured diamonds, DCLA offers a preliminary colour authentication service upon request. This service provides peace of mind by verifying the natural origin of your diamond’s colour.
Choose DCLA for reliable authentication and certification of your fancy coloured diamonds. Contact us today to learn more!
Colourless Diamonds
Understanding White Diamonds: Enhancements and Authenticity
Some “white” diamonds undergo enhancements to improve their colour, which can affect their overall value. At the Diamond Certification Laboratory of Australia (DCLA), we prioritize authenticity by thoroughly screening all diamonds that enter our laboratory for any enhancements.
Rigorous Screening Process
Every diamond undergoes an initial screening to detect potential enhancements. If a diamond does not pass this screening, it is referred for further testing to ensure accurate evaluation.
Commitment to Natural Colour Origin
DCLA issues Diamond Grading Certificates and Diamond Reports exclusively for diamonds of natural colour origin. Our stringent certification process guarantees that you receive only the highest quality diamonds, free from artificial enhancements.
Choose DCLA for reliable certification and assurance regarding the authenticity of your diamonds. Contact us today to learn more about our services!