JEWELRY AND GEMOLOGICAL LABORATORY
The Robi Gemmological Laboratory of Spagnolo Roberto offers its customers many years of experience and great professionalism in the selection of diamonds and all other types of precious stones.
Jewelry and gemological laboratory
DIAMOND AND PRECIOUS STONES VALUATION
Via Giovanni Battista Moroni, 23
24122 Bergamo (BG)
- Monday
- Closed
- Tue - Sat
- - -
- Sunday
- Closed
EXPERTISES
The appraisal of stones and jewelry establishes the market value.
It requires in-depth skills, gemological equipment, and extensive specific experience.

THE STORY
A gemologist by profession and passion since 1980, his experiences as a goldsmith (his paintings are signed in gold), as an advertising graphic designer and as a gemologist merge in his works, giving life to an unusual movement of spaces and silences.
His spiritual attraction to gems takes him "around" the world in search of rare precious stones with which he creates his works.
Today some of his works are found not only in Italy, but also in London, Moscow, Bangkok, Singapore, Hong Kong, Brussels, Monte Carlo, Madrid, Tenerife, Astana, Chicago and Alexandria, Egypt.

















