Laser Welding: Laser Setting a Blue Star Sapphire in a Bezel
2008-07-17 2 Dailymotion
http://www.LaserWeldingJewelry.com <br />Jewelers are using Laser Welders to Repair Jewelry, and Set Gemstones. Learn how to use a Laser to make Creating and Repairing Jewelry Easier and More Profitable.