Recommendations for use
The jewels do not contain nickel. The metals they are made of - such as silver, copper, bronze and brass - can oxidize because they are not rhodium-plated and, depending on the pH of the skin, cause the appearance of a greenish halo that will disappear after a simple wash, therefore it is not an allergic reaction. Avoid using perfumes on enameled parts and pearls as they could be damaged. To size adjustable rings without them becoming deformed, use the special cone tool that you can find in any jewelry store.