Besides round golden white loose cultured pearls, there’s a strand of well-matched round whites and a strand of oval pastel colors. The qualities that determine the overall value of a natural or ...

Marie Antoinette's pearl was part of a diamond-studded pendant, and it has important historical significance, which increased its value. But there are several other factors that determine the ...

on finding one pearl of great value, he went and sold all that he had and bought it.” The pearl merchant represents the believer who, after a lifetime of seeking and acquiring material wealth ...

Explore GIA’s 7 Pearl Value Factors ™. Key topics include how to evaluate cultured pearls in order to promote the relationship between beauty, value, and quality in merchandise.