Gold on Paper

  • El diamant, la pedra preciosa del mes d'abril

    Diamonds, April's Birthstone

    Discover which is the birthstone of April and why you should wear a piece of jewellery with this gem!

  • L'Aiguamarina, la pedra natal del mes de març

    Aquamarine, the birthstone of the month of March

    The month of the year in which we are born can be decisive in our way of being, and that is why since ancient times each month of the year has bee...

  • La pedra natal del mes de febrer: L’AMETISTA

    The birthstone of the month of February: THE AMETHYST

    The month of the year in which we are born can be decisive in our way of being, and that is why since ancient times a precious stone has been link...

  • Novembre i la teva pedra del naixement: EL CITRÍ

    November and your birthstone: THE CITRINE

    Did you know that the month of the year in which we are born can influence our way of being? This is one of the reasons why since ancient times a ...

  • Diamants i gemmes precioses

    The best color in the world: Gemstones and colors

    People who work with colors – artists, architects, graphic or jewelry designers, like us, who combine precious stones – are very aware of the effe...

  • Maragda

    emerald

    properties   The purity, beauty and intensity of emerald green leaves no one indifferent. The name of this gem comes from the Greek "smaragdos"...

  • Robins

    ruby

    properties   Ruby is one of the most desired natural stones throughout history. It is the red sister of the sapphire and both belong to the cor...

  • Turmalines

    tourmaline

    properties   No gem is as rich in color as tourmaline: pink, red, yellow, blue, violet, black, multicolored or even colorless. It was the Dutch...

  • Safir

    sapphire

    properties   Sapphire is considered one of the most important and most beautiful gemstones in the world. It is known for its characteristic bl...

  • Quars

    quartz

    properties   Pink or smoky quartz, purple amethyst, green amethyst, citrine... These are gems that share a great similarity in their chemical ...

  • Topazis

    topaz

    properties    Topaz is one of the most valued stones. Its name comes from Zebirget Island, the ancient island of Topazos, in the Red Sea. Its ...

  • Aiguamarina

    aquamarine

    properties   Aquamarine is a gemstone whose name means sea water. No wonder it is considered the lucky stone by sailors. It is a gem that belo...