Gold refining
After analysis which is done by XRF device (X-ray fluorescence), we control the alloy composition of input to avoid disturbance of the refining process.
Gold refining process is performed by aqua regia method.
Refined gold is controlled in our laboratory (999.9 / 1,000), and is afterwards issued to the client.
Certificates
We are proud of the fact that our quality, performance, hard work and technology have been certified by the world recognized and renowned institutions such as GIA-Gemological Institute of America, members of RAPNet - a diamond trading network, ISO - International Organisation of Standardization...
