12.5 ct Cut Opal Medium Cabochon

This is an oval shaped cut with a nice polish. The color is red, green, and pink with a light gray base color. The unique thing about this opal is there is approximately a 5x5 mm round area of intense pinfire that looks spectacular.

• Weight: 12.5 carat
• Dimension: 23.1*17.3*6.4 mm
• Origin: Tsehay Mewcha, Wegel Tena,, Welo, Ethiopia