Examined by GIA GRADUATE GEMOLOGIST, they comes with appraisal for $30.000.00.

ABOUT CHIVOR MINE:
- Chivor Emeralds are famous for their colour, which shines even more strongly when they are held in half-light.
- Crystals form Chivor are always longish and do not form clusters or aggregates.
- Chivor Emeralds have a lighter bluish-green colour and generally far fewer inclusions than Muzo emeralds. They have three-phase inclusions, containing gas, fluids and crystals of halite together with pyrite and albite.

MATRIX CHARACTERISTICS:
In the matrix of Chivor Emeralds greyish shale is combined with grey calcite and layers of iron oxide and crystallized knots of pyrite.