The international trade of natural gemstones, the purchase, sale, exchange and brokerage of diamonds, precious stones or hard stones, in their rough or cut state, intended for jewelry, as well as watches and precision instruments; the international trade, purchase, sale and brokerage of jewelry items acquired in their current state or transformed through subcontracting with third parties; the holding of collector's watches and jewelry items, their maintenance and enhancement by all means; the company may, in addition, carry out all operations in direct or indirect relation to its main purpose.