71.21ct bolivian ametrine gemstones igcam01Whether projecting from pegmatite walls or encrusting cavities in volcanic rock, quartz abounds worldwide. People have used quartz in jewelry for thousands of years. When quartz displays the colors of amethyst and citrine in a single gem, the material is called ametrine or amethyst citrine. Ametrines only commercial source is the Anahi mine in Bolivia. 1

IGC Natural Good Quality Emerald Of Zambia Origin it is selected gem beautiful stone IGCZZM127

IGC Natural Good Quality Emerald Of Zambia Origin it is selected gem beautiful stone IGCZZM204

IGC Natural Good Quality Emerald Of Zambia Origin it is selected gem beautiful stone IGCZZM445

IGC Natural Good Quality Emerald Of Zambia Origin it is selected gem beautiful stone IGCZZM201

IGC Natural Good Quality Emerald Of Zambia Origin it is selected gem beautiful stone IGCZZM110

IGC Natural Good Quality Emerald Of Zambia Origin it is selected gem beautiful stone IGCZZM265

IGC Natural Good Quality Emerald Of Zambia Origin it is selected gem beautiful stone IGCZZM203

IGC Natural Good Quality Emerald Of Zambia Origin it is selected gem beautiful stone IGCZZM410

some of which are radioactive

IGC Natural Good Quality Emerald Of Zambia Origin it is selected gem beautiful stone IGCZZM322

In sha Allah Natural Aquamarine stone with top clarity and best cutting IGCGA19

IGC Natural Good Quality Emerald Of Zambia Origin it is selected gem beautiful stone IGCZZM03