Red agate necklace and black glass bead necklace set of 2. Sterilized. The black necklace shows some deterioration on the metal beads. The thread appears to be well-made, with about 5 strands twisted together. Purchased from an Indian shop. The red agate necklace is strung with fishing line. Purchased from a craft/handmade shop. - Color: Black - Material: Glass - Color: Red - Material: Agate Thank you for viewing.