Black Opal with approx. 7 x 5 mm from Ethiopia – 1 piece
This polished Black Opal from Ethiopia features an oval shape with a flat underside, making it particularly suitable for jewelry creation. These opals are prized for their fascinating play of color, displaying vivid flashes of green, blue, red, and orange depending on the angle of light. The smooth, high polish enhances the gemstone’s vibrant color effects and natural beauty.
Geology & Origin
Opals form through the deposition of silica-rich solutions within cavities and fractures in rock. Ethiopia is one of the world's most important sources of precious opal and is especially known for material with exceptional play of color. Black Opals are highly sought after for their darker body tone and the striking contrast it creates with the gemstone's vivid colors.
Application Notes
Ideal for use in rings, pendants, earrings, or custom jewelry creations. The flat underside makes the stone particularly suitable for cabochon settings and other classic jewelry designs.