Gemmology.ch
Creating and supporting gemmologists since 1908. Study gemmology and diamonds with the oldest gem & jewellery education provider in the world
Instruments de diagnostic médical de haute qualité pour diverses spécialités médicales comme la médecine générale, l'ophtalmologie, la dermatologie, le dentaire, l'anesthésie, la proctologie
Geminterest.com : base de donnees gemmologique pour apprendre a connaitre et identifier les pierres, mineraux, gemmes, syntheses et imitations
Bienvenue sur le site IR-Gemmology
Laboratoire Français de Gemmologie
We all have a goal that we are trying to anchor and improve in unison and resonance with our inner core. Facing a major life or work change?
LSDF is a company specialised in the distribution of jewellery, manufacturing and designing jewellery, gemmology (diamonds and precious stones).
Diamonds, Gemstone, Jewellery, Lab grown diamond grading/ testing, certifying & Education: International diamond laboratories
Motic is a manufacturer of compound microscopes and digital microscopy solutions. MoticEurope is the European Headquarter and Distribution Centre, located in Barcelona.