Being a nonprofit research and education institute, we do not market gems or jewelry, or stand for those who offer them. GIA is undoubtedly an unbiased, impartial entity that conducts research, grades diamonds and gems, and educates students, industry experts and the general public on the quality of these elements. https://wordpressvsjoomlasecurity71358.anchor-blog.com/15000221/gia-certified-diamond-certificate-an-overview