Yellow Opal 8x10mm Handcut Faceted Nugget Bead - 15-16 Inch Silicoborocalcite ranging in color from a

ranging in color from a deep olive green to a pale spring green with brown banding or stripes

Australian Opal Beads are some of the most beautiful and interesting gemstones on Earth

It can be colorless

Kentucky agate is a prized

the brass gauge does not require batteries or die just when you need it

Yellow Opal 8x10mm Handcut Faceted Nugget Bead - 15-16 Inch Silicoborocalcite ranging in color from aYellow Opal is transparent to opaque, milky white to pale yellow in color. It sometimes features dark brown to black dendritic inclusions that branch like tiny tree limbs through the stone. Unlike other forms of opal, Yellow Opal does not display the changeable flash of internal luster that other opals are known for. Historically Opal was renowned as the Queen of Gems for its desirability and beauty.