6x4mm Natural Ethiopian Opals | Loose Oval Cabochons hotselling 42 Carats Oval Shape Blue

42 Carats Oval Shape Blue Topaz Loose Gem

It forms naturally deep inside the Earth and comes to the surface through volcanic activity

Stone: Emerald

Mineral class includes Silicates (Cyclosilicates for Emerald) and Carbonates (for Calcite matrix)

stable matrix

6x4mm Natural Ethiopian Opals | Loose Oval Cabochons hotselling 42 Carats Oval Shape BlueThese are genuine, earth mined Ethiopian opals in a clean oval cabochon cut. THe stones are calibrated measuring each piece 642. 8mm and weighs approximately 0. 35 carats. Total Lot weight is 5. 2 carats. The color palette runs from soft off white and ivory cream to a warm orangish yellow tones that carry the characteristic milky warmth Ethiopian opals are known for. Clarity ranges from transparent to semi transparent, making these well suited for