Unlock the mystery of pearl grading systems: from A to AAA, understand how factors like luster and shape determine quality and value...

Navigate the quick grading system for Tahitian pearls, ranging from AAAA to A grades based on cleanliness, luster, and nacre thickness. Make informed jewelry choices with insights into factors influencing Tahitian pearl grading...

It is essential to understand pearl grading to buy gem-grade pearls at the greatest prices. Before making your final pearl jewelry purchase, it's important to understand pearl grading systems. Unfortunately, the pearl industry hasn't establ..