Linsoir Beads Black Frosted Cracked Agate Gemstone Beads 8mm Round Weathered Agate Loose Beads for Jewelry Making Gemstone/Material: black agate stone Bead Size: 8mm,hole size: 1mm Quantity: 1 strand,about 48 pcs Only beads,without clasp,could not wear directly Agate is a stone of strength,protection,courage and harmony.It balances yin yang energy.It gives self-confidence,courage and emotional strength.Agate is very protective,especially for children