Artificial Gemstones: Motivation
Natural Gemstone Enhancements: Blue Zircon from Heat Treatment (CHE 2013)
- After heat treatment at optimized temperature and atmosphere, the color of Zircon were changed to “blue”
- Blue Zircon is a best price in Zircon market
Natural Gemstone Enhancements: Natural Ruby (In Progress TRF-2014-2015)