Opal w/ fluorescent Hyalite Opal (rare locale)

Smrcek, Vysocina Region, Moravia, Czech Republic
Cabinet, 11.1 x 8.5 x 6.1 cm
Start Time: 07/21/2017 6:45:00 pm (CDT)
End Time: 07/27/2017 6:30:00 pm (CDT)
Auction Closed

Item Description

An impressive large mass of lustrous, slightly translucent, bone-white opal with a striking porcelaneous texture. Opal is well-known from this less well-known small serpentinite body (MINDAT), but specimens are seldom on the market. The opal is attached to a thin matrix rind on a couple of sides. A STRIKING surprise is the coating of fluorescent neon-green hyalite opal! Rare, excellent and large opal from the locality from a Czech collection. 464 grams mass or just over a pound.

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