Small Mexican Cantera Fire Opal Cabochons 11–21mm Set of 10

Add a warm, fiery glow to your jewelry designs with these beautiful small Mexican Cantera Fire Opal cabochons.

Each stone features vibrant flashes of orange, gold, and subtle iridescence, naturally formed within its host rock (cantera). These opals are prized for their unique patterns and earthy elegance—no two are exactly alike.

✨ Details:

Stone: Natural Mexican Cantera Fire Opal
Shape: Cabochon (polished, flat-back)
Size Range: Approx. 11mm – 21mm
Color: Orange, amber, with natural matrix
Finish: Smooth polish