Chalcopyrite, Sphalerite, Pyrite, Quartz Specimen (7” x 4”) necklaces This unique light source adds

This unique light source adds a touch of elegant beauty to any living space

Amber was the first precious stone noted in human history and has a Mohs rating of 2-2

*Pieces sold individually

giving the stone its distinctive “bumblebee” appearance

Chalcopyrite, Sphalerite, Pyrite, Quartz Specimen (7” x 4”) necklaces This unique light source addsThis spectacular specimen comes to us from the Madan Ore Field Rhodope Mountains, Smolyan Oblast Bulgaria. This specimen is a rare combination of Chalcopyrite, Sphalerite, Pyrite, Quartz that displays black and white crystal clusters. Chalcopyrite is a copper iron sulfide mineral that crystallizes in the tetragonal system. Chalcopyrite is known to have a brassy to golden yellow color and a hardness of 3. 5 to 4 on the Mohs scale. Chalcopyrite is