How can I clean a jewel?
First, the jewel needs to be cleaned with neutral soap.
When it’s cleaned with the soap, it can be cleaned with wet bicarbonate helped by a little brush.
To finish, it’s necessary to rinse with water and dry.
It’s important being careful about cleaning the jewels with preparade liquids.
It is recommended not to submerge jewels with pearls or coral in these kinds of liquids.