Jill has acquired a collection of loose diamonds and jewellery. She wants to find out what determines their value - are they natural or synthetic diamonds, and can these be distinguished? She takes her collection to a jewellery store and meets Jack, a diamond specialist with all the tools needed to examine diamonds.
Diamond Detectives - part 2:
Jack continues to demonstrate and discuss equipment used to examine natural and synthetic diamonds.
The following videos demonstrate the operation of Gemetrix Products: