Opal
-
Pink Opal Natural 10-14mm Rough Drops - Top Drilled
Bead World Gems
$36.15Approximate beads per strand: 54 What is it: Opal is a hydrated amorphous form of silica; its water content ranges from 3-21% by weight, but is usually between 6-10%. Depending on formation conditions, opal may be transparent, translucent, or opaque...$36.15