Pearl evaluation parameters
There are a variety of factors that determine the value of a pearl, and of pearl jewelry in general that is largely based on the perfect homogeneity of the gems with which they are made. To identify the value of pearl jewelry a combination of different factors determining the value must be observed - origin and source, size, colour and luminosity, shape and surface.
There are many "false pearls", entirely man made. Imitation pearls are easily identified - they have a flawless surface, the same shade of light for every pearl, and the coldness of an artificial mass-produced item. As a result, the operation supported by the Damiani family many years ago to expand the knowledge of pearls and the creation of reliable brands was a first step in market rationalization.
The sponsorship of a large company, as with Damiani pearls, can only ensure the authority and security when buying the highest quality pearl jewelry.