A surreal black boulder Opal, this 2.49 carat oval cabochon comes with a kaleidoscope of color. Mined in Australia, this gemstone will pair elegantly with yellow gold adding to the charm of this untreated, natural Opal.
A surreal black boulder Opal, this 2.49 carat oval cabochon comes with a kaleidoscope of color. Mined in Australia, this gemstone will pair elegantly with yellow gold adding to the charm of this untreated, natural Opal.
Identification: Black Boulder Opal
• Carat: 2.49 carats
• Shape: oval
• Measurement: 12.2 x 8 x 3.2mm
• Color: multi color
• Origin: Australia
• Treatment: No treatment