Fire Opal from
San Juan del Rio, Mexico

No. 758: Cut Corner Barion Cut, VS, 3.16 carats, 9.5 x 9.5 x 7.9 mm, faceted by R. Drummond, $158.00 Sold

The name "fire opal" describes the deep reddish-orange color of this gem material. Precious opal from San Juan del Rio varies in color from deep reds, to oranges, to yellows, to colorless. Some fire opal may display irridescent color (called "play of color") which changes with angle of observation. The above gem does not display irridescence, but the body color is a vibrant slightly reddish-orange. There is a hint of opacity ("sleepiness") in this stone; not an unusual phenomenon in fire opal. The facet meets, symmetry, polish, and scintillation of this gemstone are all fine.

Opal is relatively soft and is best used in jewelry settings that protect it from shock and abrasion. This stone would look beautiful in a pendant, pin, or special occasion ring.

Return to inventory list