Stunning Rare Boulder Opal Metal Free Pendant from Australia - 0.8" - 4.81 Grams bracelet Location: Galiléia

Location: Galiléia

A fantastic white Hemimorphite cluster from Mexico sits on a brown rock matrix

3 Centimeter Diameter

0 centimeters long

each stone is 5 mm

Stunning Rare Boulder Opal Metal Free Pendant from Australia - 0.8" - 4.81 Grams bracelet Location: GaliléiaThis is a fantastic and extremely rare Boulder Opal metal free pendant from Australia with 3mm hole. 2% of Australian opal is the second (after Black Opal) most prized form of opal, a unique form known as boulder opal. The opal usually forms as thin veins within these boulders, and most stones are cut to include some of the host ironstone matrix. Boulder opal is sometimes referred to as opal in matrix for this reason. Location: Western Queensland,