Ethiopian Opal - Cabochon bluegreen Geological Age: 307 mya

Geological Age: 307 mya

Approximate size of 1 strand: 70cm x 2cm x 2cm  (28inch long)

Original mass was over five tons

Geological Age: 500mya to 200mya

Approximate total size of 1 Piece: 9cm x 6cm x 3cm Approximate Weight of 1 Piece: 180g

Ethiopian Opal - Cabochon bluegreen Geological Age: 307 myaLocation Mined: Tsehay Mewcha, Delanta Woreda, North Wollo Zone, Amhara Region, Ethiopia Location Cut: Jaipur, Rajasthan, India Description: These cabs come in various free forms, as well as traditional shapes. Ethiopian opal is a type of precious opal that is found in Ethiopia. It is a relatively new addition to the world of opals, as it was only discovered in 1994 in the Wollo Province of northern Ethiopia. Ethiopian opals are prized for their