The most comprehensive analysis of internationally renowned jewelry and diamond certificates
Gemstone identification certificates are not only crucial for gemstones themselves but are also highly valued by both gem merchants and consumers. This is especially...
View details
The difference and price difference between GIA and IGI certificates.
In the world of diamonds, GIA (Gemological Institute of America) and IGI (International Gemological Institute) are undoubtedly the two giants. They are authoritative institutions...
View details