Black Fire Opal

Premium, Lab-grown, Black Fire Opal

• Primary color is Black with secondary colors of red, yellow, green and blue.
• Premium lab-grown opal takes 12-18 months to grow and is similar to the properties of natural opal but are more durable.
• Composed of 80% silica & 20% Resin.
• Resistant to chemicals such as acetone and alcohol.
• Available in Extra Fine(50 to 120 mesh), Fine(1 to 35mesh), Medium(1 - 2mm) and Coarse(2mm to 3mm).