Gem Identification Made Easy: A Hands-On Guide to More Confident Buying and Selling

by Antoinette L . Matlins (Author), Antonio C . Bonanno (Author)

• Used

  Hardcover
  2003

  $19.93

• Used

  Hardcover
  1989

  $25.11

• New

  Hardcover
  1995

  $27.51

  This is the first and only book that explains in non-technical terms how to use pocket, portable and laboratory instruments to identify diamonds and coloured gems and to separate them from imitations and 'look-alikes'.