Chrysoprase - Bead Bracelet native The intensity of the fluorescence

The intensity of the fluorescence varies depending on the ratio of manganese to iron in the calcite

The provided photos show an example of what you can find

5cm x 6cm x 4

The bones have calcified over the hundreds of thousands of years

Easy storage

Chrysoprase - Bead Bracelet native The intensity of the fluorescenceDescription: Chrysoprase is a variety of chalcedony, a mineral in the quartz family, known for its bright apple green to greenish yellow color. The vibrant green hue comes from trace amounts of nickel. Chrysoprase is often translucent to semi translucent and has a smooth, waxy luster. It is typically used in jewelry and ornamental pieces due to its striking color and durability, with a hardness of 6. 57 on the Mohs scale. Chrysoprase is believed to