Amazonite Matte Rosary Bracelet Crucifix - Miraculous Medal:Silver is a plagioclase feldspar

is a plagioclase feldspar

Agate displays distinct banded patterns

Howlite is often dyed and used as an affordable alternative to other gemstones

These Snowflake Obsidian beads are a deep black color with lacy bursts of white-gray

though found in several other locations around the world

Amazonite Matte Rosary Bracelet Crucifix - Miraculous Medal:Silver is a plagioclase feldsparThese semi opaque, blue green stones vary from pale seafoam to darker aqua. Amazonite, also known as Amazon stone, is a classic case of mistaken identity. A greenish color stone was worn by Indigenous Peoples in the Amazon area of South America, and European colonists believed these adornments were made from a stone already familiar to them (likely Amazonite mined from Russia).