| This is true that there is no universally accepted standard for grading pearls but the most widely accepted grading system is A to AAA with AAA being a Gem quality pearl. AAA+ is a system some dealers have come up with so they can inflate their prices. An honest pearl dealer will clearly specify what their standards are and convey that in the delivery of their products.
I always tell consumers that they should choose quality over size. If a customer is on a budget, choose smaller pearls at a higher quality rather than choosing larger pearls at a lower quality. Roundness, luster, matching, color, nacre thickness and surface cleanliness are all important factors when choosing pearls. Each has a significant role in the value of a pearl. |