rogerderygemdesign.blogspot.com
Roger Dery Gem Design: June 2010
http://rogerderygemdesign.blogspot.com/2010_06_01_archive.html
Roger is a custom gem cutter who specializes in re-designing the classic cuts. He works in over 35 different gem species from a wide variety of mining sources around the world. His travels to find gem rough have taken him to some very unusual places as you will see as you peruse the blog. In recent years, he has been to Madagascar and east Africa. Hope you find this all very entertaining! Monday, June 14, 2010. The buying action begins - July '09. So here's the two guys I'm traveling with. On the lef...
rogerderygemdesign.blogspot.com
Roger Dery Gem Design: January 2009
http://rogerderygemdesign.blogspot.com/2009_01_01_archive.html
Roger is a custom gem cutter who specializes in re-designing the classic cuts. He works in over 35 different gem species from a wide variety of mining sources around the world. His travels to find gem rough have taken him to some very unusual places as you will see as you peruse the blog. In recent years, he has been to Madagascar and east Africa. Hope you find this all very entertaining! Sunday, January 25, 2009. 2009-Jan 17th buying rough in Arusha. Links to this post. The second group of seven (includ...
gemstonetreatments.com
Gemlab: Specialist of Gemstone Treatment and Equipment
http://www.gemstonetreatments.com/index.html
Why Buy From Us? Check here for the next course in ruby-sapphire heat treatments. NEW BOOK - 2nd edition:. Expect the 3rd edition in 2015. RESERVE YOUR COPY NOW. ted@themelis.com. Read below interesting topics on gem treatments. Beryllium detection with LIBS. Cranking up the hea. Gemstone sets for education. A WOLD ABOUT THE CHINESE FURNACES. If you are novice in this subject, I suggest to read and understand my book. The Heat Treatment of Ruby and Sapphire. Based on our 37 years experience involved in t...
apsara.co.uk
Apsara - Fine quality untreated rubies, sapphires and other coloured gems - Temples of Mogok
http://www.apsara.co.uk/index.php/mogok-1/mogok-s-temples.html
What is an Apsara? Gem Mining in Mogok. Gem Markets in Mogok. The Marble Village of Sagyin. From Mandalay to Mogok. Ruby Mining at Bo Rai. Gem Mining at Bang Kacha - บางกะจะ. Pailin Rubies and Sapphires - ក រ ងប ល ន. Sapphire Mines at Bo Ploi - บ อพลอย กาญจนบ ร. Inside Rubies and Sapphires. Synthetic Rubies and Sapphires. Sapphire Mines at Bang Kacha 1. Sapphire Mines at Bang Kacha 2. Sapphire Mines at Bo Ploi, Kanchanaburi. Ruby and Sapphire Mines at Pailin. Jade Market at Mandalay. A white marble Buddh...
gemstonetreatments.com
Gemlab Mini Muffle Furnace
http://www.gemstonetreatments.com/furnace-fm40.html
Why Buy From Us? Check here for the next course in ruby-sapphire heat treatments. NEW BOOK - 2nd edition:. Expect the 3rd edition in 2015. RESERVE YOUR COPY NOW. ted@themelis.com. Read below interesting topics on gem treatments. Beryllium detection with LIBS. Cranking up the hea. Gemstone sets for education. A WOLD ABOUT THE CHINESE FURNACES. Gemlab Mini Muffle Furnace (Model M50P-1700). Immediate delivery, FOB Bangkok. Model M50P-1700 Features and specifications. Net weight is only 95 kgs. Double steel ...
gemstonetreatments.com
About Gemlab Bangkok and Ted Themelis
http://www.gemstonetreatments.com/aboutus.html
Why Buy From Us? Check here for the next course in ruby-sapphire heat treatments. NEW BOOK - 2nd edition:. Expect the 3rd edition in 2015. RESERVE YOUR COPY NOW. ted@themelis.com. Read below interesting topics on gem treatments. Beryllium detection with LIBS. Cranking up the hea. Gemstone sets for education. A WOLD ABOUT THE CHINESE FURNACES. 1 High-Temp (1800oC) electric muffle furnace. 2 High-Temp (1700oC) electric muffle furnaces. 1 Low-Temp (1100oC) electric muffle furnace for electrolysis. He has tr...
gemstonetreatments.com
Best Quality Ruby and Sapphire Heating Furnaces
http://www.gemstonetreatments.com/Technical.html
All above are concluded with the motto: You get what you pay for. Can you take your chances when your load is valuable gems? OUR MISSION STATEMENT AND COMMITMENT TO OUR CUSTOMERS. SInce our first furnace was fabricated in our Florida, USA workshop in 1993, we have always use the highest possible parts available worldwide and innovative engineering not available elsewhere. We will continue to provide superb products and service to our long-time and new customers. Why Buy From Us? NEW BOOK - 2nd edition:.
gemstonetreatments.com
Ruby and Sapphire Heat Treatment Information
http://www.gemstonetreatments.com/applications.html
Why Buy From Us? Check here for the next course in ruby-sapphire heat treatments. NEW BOOK - 2nd edition:. Expect the 3rd edition in 2015. RESERVE YOUR COPY NOW. ted@themelis.com. Read below interesting topics on gem treatments. Beryllium detection with LIBS. Cranking up the hea. Gemstone sets for education. A WOLD ABOUT THE CHINESE FURNACES. Practical Applications in Heat Treating Ruby-Sapphire. Samples of heating processes performed using Gemlab high temperature furnaces. MODELS: M50, M76, M80. DEVELOP...
gemstonetreatments.com
Gemlab Model High Pressure - Low Temperature Oiling Apparatus
http://www.gemstonetreatments.com/hi-press.html
Why Buy From Us? Check here for the next course in ruby-sapphire heat treatments. NEW BOOK - 2nd edition:. Expect the 3rd edition in 2015. RESERVE YOUR COPY NOW. ted@themelis.com. Read below interesting topics on gem treatments. Beryllium detection with LIBS. Cranking up the hea. Gemstone sets for education. A WOLD ABOUT THE CHINESE FURNACES. Gemlab Model HPLT-200 High Pressure - Low Temperature Oiling Apparatus. The oiling apparatus consists of these parts:. Gemlab's Oiling apparatus Model HPLT-200.