Presidium OTI All-In-One Diamond Tester Casting Machines & Equipment 5KW (1500W) Application Jewelry steam

5KW (1500W) Application Jewelry steam cleaners Compatibility

GemOro Elite series microscopes feature internationally adaptable 100V–240V multi-voltage power that automatically adjusts to each country's specific voltage

ranging from Extra Extra Extra Coarse (120) through Extra Fine (1500)

These are not traditional cut files — they are ceramic-coated burnishing and finishing tools shaped like needle files

Presidium OTI All-In-One Diamond Tester Casting Machines & Equipment 5KW (1500W) Application Jewelry steamThe Presidium OTI All In One Diamond Tester combines dual optical and thermal testing technology into a single probe, delivering fast, reliable diamond authentication for professional jewelers and gemologists. This versatile instrument distinguishes natural diamonds from lab grown diamonds, moissanite, and common simulantsincluding glass, sapphire, and cubic zirconiawhether the stone is loose or mounted in any jewelry setting. With a resistive