BEADNOVA 4mm Natural Faceted Red Agate Carnelian Gemstone Round Loose Beads For Jewelry Making (95-100pcs/Strand) Gemstone/ Material: Genuine Natural Agate Size: 4mm; Hole Size: 1.0mm Quantity: 1 Strand (16 inches / Strands ; 4mm:95-100pcs / Strand) Agate is a conservation stone and enhances longevity. Working with Agate is said to enhance one's perceptiveness, analytical capacities, and intellect, making it an excellent stone for students. Agate promotes courage and self-confidence while dissipating fear. Each variety of Agate possesses its own characteristics. Remark: Each Piece of agate is natural and unique. We will randomly pick and send.You will receive ones similar to the image shown.Thank you for your understanding.