Crimp Bead Cover 4mm - 144 pcs - Antique Brass Plated Base Metal 20x22-28x34mm It is made up of

It is made up of Calcite or Calcium Carbonate

it is a relative newcomer to the gem market

Tourmaline naturally occurs in a full color spectrum and is used as both a trade name and as a gemological name for a group of minerals of varying species Different forms of tourmaline may carry different metaphysical properties

Strawberry Quartz is a translucent

Crimp Bead Cover 4mm - 144 pcs - Antique Brass Plated Base Metal 20x22-28x34mm It is made up ofCrimp bead covers are designed to create a more finished look to your jewelry designs where you use crimp beads. These can also be used to cover knots and fill in gaps in your designs. Gently squeeze the crimp bead cover around the crimp bead.