Cash for gold Bucharest, Romania. Tavex buys used gold and silver products at the best prices on the market. We only buy gold over 8 carats (purity 333). The price per gram depends on the current price of gold on the stock market. The money is paid immediately after the exact purity of the gold has been established, and this step can take up to an hour. In order for us to be able to buy your gold objects, it is mandatory to be over 18 years old, to be the legal owner of the objects, to have full rights to sell them, respectively an identity document. The final amount depends on the purity and weight of the gold. Once you've received a convenient price, come to one of our offices for Tavex experts to evaluate your products.