No1 pepple street, Ikeja computer village, Lagos State
Closed
• Mon - Sat, 09:00-18:00
Authenticity Testing: It helps jewelers, pawnbrokers, and hobbyists verify if a gemstone is a diamond.Operating Principle: The device measures thermal conductivity. Because diamonds conduct heat exceptionally well, the tester's probe can detect how quickly heat is drawn away from its tip.Indicators: If a stone is a diamond, the device typically emits an audible beep and the LED scale illuminates into the red zone.Versatility: It can also be used to test other stones like crystal, jade, sapphire.