Spiderweb Obsidian 24-32x35-45mm AAAA Grade Free Form Cabochon Size_12-17x22-33mm This turquoise is known for

This turquoise is known for having a higher silica content than many other types

Mookaite is a variety of Jasper in colors of red

plant materials

or "Chicken Bone Jade" when an opaque white to a cream or light brown

highly prized for jewelry

Spiderweb Obsidian 24-32x35-45mm AAAA Grade Free Form Cabochon Size_12-17x22-33mm This turquoise is known forEssentially a volcanic glass, Obsidian ranges in color from opaque black, to green, brown, mahogany, black with rainbow colors, black with snowflake patterns, black with a golden sheen, and translucent black (Apache Tears) Sold individually. These cabochons are all unique and vary in colors and patterns. The image shown has 3 cabochons to give you an idea of the range possibilites of the colors, shapes, sizes, and patterns. The cabochon you received