Featuring a New Introduction by John Higgs! âCosmic Trigger deals with a process of deliberately induced brain change. This process is called âinitiationâ or âvision questâ in many traditional societies and can loosely be considered some dangerous variety of self-psychotherapy in modern terminology.
The tools used by gemologists for the identification and grading of different gemstones range from the simple and familiar to the high-tech and exotic.Most gemstones can be identified by a few basic tools that every gemologist should have at hand.nother required tool for gemologists is the refractometer. A small drop of liquid with a high refractive index (RI) is placed on a glass cylinder in the top of the refractometer and illuminated from a separate light source (sometimes white light, but a monochromatic light source provides better accuracy).
GCALâs GemprintÂ® is one of the smartest safeguards that you can obtain for your diamond. GemprintÂ® is a non-invasive, positive identification technology that records the unique optical âfingerprintâ of each diamond. Just like a human fingerprint, every diamond has a unique GemprintÂ®. THREE WAYS YOU BENEFIT FROM GEMPRINTÂ® REGISTRATION: 1. Investment Protection The GemprintÂ® registration of your diamond is a court-accepted means of irrefutable evidence proving ownership and protecting your investment. If your diamond is ever lost or stolen, notify Gem Certification & Assurance Lab immediately. Your diamond will be flagged in the GemprintÂ® database helping to speed recovery.