The item in the image is a handmade wire-wrapped pendant featuring a natural Mexican Cantera Fire Opal embedded in its host rock (matrix).
Based on the tape measure positioned directly below it:
Length: The gemstone and wire casing measure approximately 1.25 inches (about 3.2 cm) long.
Total Length: Including the wire-wrapped bail loop at the top, the entire pendant measures just under 1.75 inches (about 4.4 cm).
The item in the image is a handmade wire-wrapped pendant featuring a natural Mexican Cantera Fire Opal embedded in its host rock (matrix).
Based on the tape measure positioned directly below it:
Length: The gemstone and wire casing measure approximately 1.25 inches (about 3.2 cm) long.
Total Length: Including the wire-wrapped bail loop at the top, the entire pendant measures just under 1.75 inches (about 4.4 cm).
If you are planning to wear or sell this, let me know:
Do you need help finding a matching chain style or metal type (such as sterling silver) to go with it?
Are you looking for its estimated value or more details on opal care?
The close-up image reveals the detailed play-of-color in your Mexican Cantera Opal. This type of gemstone forms inside pockets of pinkish-brown volcanic rhyolite matrix (host rock), which acts as a natural frame for the precious opal.
The opal shows strong flashes of bright neon green and golden orange, which significantly enhances its visual appeal.
Value Factors
The value of a natural Cantera opal pendant typically ranges between $50 and $150+ depending on several key traits:
Color Spectrum: The presence of bright green flashes adds excellent contrast against the warm orange tones. Green and orange are vibrant, though rare intense reds can push the price higher.
Clarity & Window size: The transparent "window" exposing the opal layer is fairly large and clear, which is highly desirable.
Craftsmanship: Handmade wire-wrapped settings (usually done in sterling silver or silver-filled wire) add artisanal value