Opening of the new 4Dreams centre in Alcorcón
4Dreams in Alcorcón already open since April 2020. At 4Dreams we continue our expansion in the Community of Madrid.We are already present in the south of Madrid as well, with our store in Alcorcón in the CC Tres Aguas. Sell your jewellery at the best price, now in...
What was the gold standard and what was it used for?
The words gold standard sound familiar to most, if not all, people. And although we do not have full knowledge, it has had consequences in Western life for several decades. For what reason? Because for several decades it was the one used to establish the price of the...
What are precious metals?
What are precious metals? In the world of jewelry, there are many materials and pieces on the market. Among which are precious metals, as well as semi-precious metals. But what are precious metals? Which are the most important? To answer your questions we have all...