About us

Francisco Gonzalez Joyeros, 1898

In 1898, Francisco González emigrated from his native Asturias and settled in Colmenar Viejo selling and repairing alarm clocks and sewing machines. The workshop will continue to operate with his son of the same name on Calle Real.

In 1973, Paco, the founder's grandson, approaches the world of jewelry. Bring the most prestigious brands to the Sierra. Since then, colmenareños and other inhabitants of the north of Madrid have been making weddings, anniversaries and other celebrations even more special with jewelry, watches and gifts from FG1898.

During the 90s, the fourth generation joined the family business, providing training and specialization in the areas of Gemology, Jewelry and Jewelry Appraisal. Their concern for relevant and exceptional designs leads them to search for suppliers outside our borders. The family store moves to Retama street and new points of sale are opened in El Mirador and in the El Ventanal shopping center.

In parallel, Ignacio González stands out as creator. In 2005 he made the gold crown of the Romanesque carving of Our Lady of Remedies, patron saint of Colmenar. In 2007 he was recognized by the Community of Madrid as Best Young Artisan. We are fortunate to be able to offer your original designs in our stores. We also make jewelry and trophies on request. Nothing highlights a celebration more than an original piece that will be carefully guarded for generations to come.

Our company has been awarded an Honorable Mention at the National Awards for Internal Trade. It has been an honor to receive this recognition as it is a national award granted by the Ministry of Economy through its Secretary of State for Trade that recognizes our history and the evolution undergone as a project for the future in which the birth of SEVEN stands out.

Seven Jewelry participates in the ICEX business internationalization program. The main objective of participating in the ICEX program is the internationalization of our company by implanting ourselves in countries of our closest environment, as a first step. The results of this participation are:

  • October 2018: Participation in the Portojoia fair (Porto): we are already present in Portugal.
  • September 2019: Participation in the Bijhorca fair (Paris): coming soon.


Because at SEVEN we know that every day is not the same and we do not feel the same.

At SEVEN you will find a jewel for every day: those earrings that illuminate, the ideal complement to your favorite dress, or those diamonds that make you feel sophisticated. We have the piece that fits not only at every moment of the day but at every stage of your life.


Because at SEVEN we know that you are unique and unrepeatable and you want your jewelry to be as well.

We put at your disposal the experience of four generations dedicated to jewelry and cutting-edge technology so that your jewel is unique and personalized. You can participate in the process of creating the piece from the choice of materials, 3D design, your favorite gems etc and always adapting to your budget.

We offer you the possibility of making your dream come true of having a unique and unrepeatable piece, completely personalized.

We have Ignacio Gonzalez Sieteiglesias in our company, a jeweler with a long and consolidated career, highly trained, and winner of several awards as a designer and craftsman (among others "2007 Young Artisan Award of the Community of Madrid" by the Chamber of Commerce from Madrid).

We have extensive experience in religious jewelry as well as cutting edge jewelry.

You can send us your idea, photograph, drawing ... and we carry out the design and manufacture of the jewelry

If the client wishes, they can make an appointment with our designer in the store.


Because at SEVEN we know that your jewelry tells your story, we want to accompany you.

Our team of jewelers will advise you on the maintenance, renovation and restoration of your jewelry.