Nov
06
Three-Phase Inclusion in Goshenite
Goshenite is a colorless variety of mineral beryl. This is 9.60 Cts Goshenite from Sri Lanka. When we check the stone by Microscope, We could see special Inclusion called “Three-phase Inclusion“. It has one colorless gas bubble and tiny black crystal in rectangular inclusion. Three-phase inclusions are normally formed when homogeneous fluid trapped into a […]