A GIA diamond certificate is a comprehensive document that gives an neutral analysis of the diamond's 4Cs—Slice, color, clarity, and carat fat. This certificate makes sure transparency and excellent assurance for the buyer. It certifies colored stones and jewelry alongside-with diamonds. IGI is certainly amongst the largest impartial gemological laboratory https://bobo-shabu-and-grill61582.tusblogos.com/34944905/diamond-certificate-igi-for-dummies