Websites using cibjo as a keyword

Pala International is home to some of the planet’s finest gems, precious stones and mineral specimens. Here you will find colored stones of every persuasion, including fine Burma ruby, Burma sapphire, Ceylon sapphire, Kashmir sapphire, alexandrite, cat’s eye, tourmaline (including rubellite tourmaline), spinel, garnets such as tsavorite, demantoid, rhodolite and spessartite, imperial topaz, aquamarine, emerald, and a plethora of others. Palagems.com also features educational articles on all aspects of gems, gemology, and mineral specimens.

CISGEM. analisi gemmologica e certificazione gemmologica controllo di qualità dei materiali gemmologici, formazione gemmologica attraverso corsi, e servizi di informazione sulla gemmologia.