7.7 carats Oval Natural Ethiopian Opal hexagonal-crystals Colors: white with some having

Colors: white with some having mud inclusion

amethyst facets beautifully with standard lapidary equipment

Their remarkable pigeon blood red appearance enhances their appeal for both jewelers and collectors

Q: Does the color remain stable after cutting

The Mingora mine's geology is characterized by Precambrian metamorphic rocks that have undergone significant pressure and temperature changes

7.7 carats Oval Natural Ethiopian Opal hexagonal-crystals Colors: white with some having7. 7 Carat Natural Ethiopian Opal Loose Stone. Key Words Of Natural Ethiopian Opal. Stone Name: _______________Opal Total Weight: _______________7. 7 carats Dimension: ________________17. 4 mm x 11. 7 mm x 7. 8 mm Clarity: ___________________Transparent Treatment:_______________ No heat Origin:____________________ Ethiopia This Ethiopian opal, having a resisting power of 7. 7 carats, impresses by staking the play of colors and the transparency of the