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The Gem and Jewelry World's foremost Resource
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information for the benefit of Web's jewelers and craftsmen - and those
interested in jewelry and gemstones.
We are assuming you have a 35 mm camera. You will need a ‘single lens reflex’ (SLR) camera with a ‘through the lens’ metering system (TTL). This type of camera allows you to see through the viewfinder what will be recorded on the film. It also allows you take reflected light meter readings from your object through the camera lens. My favorite is a.... (1996) Complete Story
A short review of construction and soldering principles would be a good idea at this point. They're fairly basic. Principles of soldering (or what most of the world terms 'brazing' but jewelers call 'soldering') include: make sure that all joins are recently scraped, cleaned, sanded, or otherwise bared; that you can't see light through a join; that you use tons of flux.... (1996) Complete Story
Aim for: a well laid-out, orderly workshop, well-lit by multiple non glare light sources, well-maintained equipment, electrically and fire safe, with low dust and few procedures involving solvents, with excellent local ventilation at the appropriate work stations (such as investing or melting areas), the use of work clothing, which is cleaned frequently, lots of personal safety equipment.... (2002) Complete Story
What is a bench trick? A shortcut? A faster way of doing something? A better method? A tool used for one purpose converted to another? A tool or technique that saves time, effort, thinking and work? Bench tricks are keys to understanding Process, signifiers that someone has understood the process occurring and they are therefore useful to understanding the nature of metal and metalworking. Think process and look for patterns.... (2002) Complete Story
This very readable book represents the accumulated wisdom and experience of a lifetime in the field, and especially a life committed to examining and buying gemstones, as well as selling them. The view is unique, and rich with examples and deep background information. In fact the view is different than any other book in the field. It is eminently practical and deals with the skills of connnoissiourship,
that is how to really look at and see a gem, what the subtleties and conventions are.... (2004) Complete Story
