Description
Material: Blue Goldstone/Blue Sandstone
Wrist Size:18CM（Stretchable),Beads Size: 6mm/8mm/12mm
Weight: 0.02kg/0.1kg
Function: Blue sand stone, also known as blue goldstone, is a man-made gemstone that is created by adding copper flecks or copper oxide to glass. It is known for its deep blue color and sparkling appearance, resembling a starry night sky.