Gemstone weight estimation

Reference: 12CA029

Condition: New

Manual very complete to calculate the weight of the stones mounted from their measures.

Serves for all kinds of carvings and stones.

In each of the sizes specified by the formula to be applied if the measurements do not coincide with those that carry the book.

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Prices change depending on the stock and the oscillation of the supplier.
The published prices do not include taxes that we will add to the invoice depending on the country according to regulations.
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We manage orders anywhere in the world.

ARTSVALUA S.L. It has an online service to streamline the sale completely independent to your appraisals, in case you wish the customer can use our web installation to advertise their pieces under a small commission only in case of sale.