Tucson Gem Show 2004
Jeff R Graham shares his opinions and thoughts on various topics in Just Ask Jeff. See what Jeff shares on the Just Ask Jeff: Tucson Gem Show 2004 article.…
Bob Lynn – CAM/CAD with Solidscapes
Solidscapes pretty much do anything, and at a detail level and precision that is just not possible using the old traditional wax carving methods.…
Designs and Designing: Common Questions
Just Ask Jeff : There seems to be a lot of questions out there about gemstone designs and designing. Here are some common questions and answers to…
Perspective on the Gem Rough Market
Jeff R Graham shares his opinions on the gem rough market. Read more on some very important perspective to be aware of on the gem industry.
Michael Hing’s Jubilee Project
Jeff R Graham shares his opinions, thoughts and suggestions on various topics in Just Ask Jeff. See what he has to share on Just Ask Jeff:Jubilee…
Carats vs. Grams
Just Ask Jeff: Carats vs. Grams? Which is best? Most people can count and are not going to pay more for a stone just because it is weighed in carats.…
Commercial and Rough Stone Prices
Jeff R Graham shares about commercial and rough stone prices. See his answers to Why does rough cost almost as much as commercially cut stones sometimes?…
Tangent Ratioing
Jeff R Graham shares his opinions and thoughts on various topics in Just Ask Jeff. See what his answer is to What is Tangent Ratioing? What is your…
Crystalite Last Lap
Jeff R Graham shares his opinions and thoughts on various topics in Just Ask Jeff. See what his answers are to What is a Last Lap and how do I use it?
IGS Become Member