Natural Unpolished Rough Opal With Play of Color 925 Silver Pendant from Ethiopia - 0.9"

Natural Unpolished Rough Precious Opal with nice play of colors sterling silver pendant from Ethiopia.
Location: South Welo, Amhara Region, Ethiopia
Size: 2.4 x 1.5 x 1.1 Centimeters with bail
Weight: 2.1 Grams combined