Mexican Cantera Fire Opal Cabochon - 5.18 Ct.

Item Information

Dimensions (mm) 15 x 14 x 0mm
Weight (carats) 5 carats

DESCRIPTION: FreeForm   Magdalena cantera Fire opal  5.18 Carats.

Item Type: SOLID NATURAL cantera opal

This is a Cantera Fire opal from Magdalena Jalisco.             


Origin: MEXICO  

Opal Size:     14.5 x 13.5 mm. APPROX


Treated/Untreated:   Untreated.

A large and beautiful natural Mexican opal in rhyolite matrix from the Queretaro mining district. Also known as "Cantera de opalo" which is Spanish for matrix opal, it displays bright flashing fire from a deep pool of transparent orange tinted opal. Cut into an oval shaped cabochon measuring approx. 14.5x13.5 mm and , it weighs approx. 5.18 carats. A nice gemstone for the collector or jewelry designer.

3d 15h 51m 41s

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Pricing & Details

Bid Increment $1.00
Starting Bid $40.00
Auction ID 238465
Watchers 3 watching
Viewed 1,234 times
Starts 27th May 2017 10:08am PDT
Ends 31st May 2017 10:05am PDT

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