This is a vintage, 24 inch necklace of Russian blue glass beads with a light blue, muted “cornflower”color. The beads gradually get larger towards the center of necklace and the beads vary from approximately 3mm to 6mm in size. The closure is a sterling silver (.925) lobster claw style clasp. I believe these beads are from the early 20th century, but am not certain of the era in which they were created. They are definitely vintage and possibly antique. Please view photos for overall condition and feel free to message with any questions. Shipped with USPS Ground Advantage. Thanks for eBaying with me.