In first hand, the nucleus of the pearl is formed by melting rods,made of a special sort of glass named OPALINE, on a rotating copper thread.

The nucleus are thereafter carefully selected by size, form and perfection of its surface.

Afterwards they are emersed in several baths, whose secret is jealously guarded, made upon a natural pigment called Guanina which is obtained from the scale of different kinds of fishes.

In order to confer resistance against all types of external agents, each piece is covered up to 34 times in these baths and polished between the layers to increase its iridiscence.

Finally, after a strict quality control in order to guarantee the perfection of each jewel, the pearl is prepared to be thread, by manual labour, on a resistant silk thread and combined with precious metals until obtaining of the finished product

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