US$ 137.99
displaying these colors in patterns of parallel bands
Unlike most turquoise
Botswana Agate was formed nearly 187 million years ago by lava flowing in waves from long faults in the earth
a turquoise trader and an electrical engineer
it makes it easier to polish and brings out the vibrant colors
Black Obsidian 8x10-9x13mm Side Drilled Pebble - 15-16 Inch Seraphinite displaying these colors in patternsEssentially 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)
US$ 137.99
US$ 164.49
US$ 29.99
US$ 169.00
US$ 59.99