Black Agate gives inner strength to move on and is also very helpful in keeping the peace in stressful households. It keeps the body in balance, especially as one ages. Contributing serenity and harmony in any situation, Blue Jade can help with emotionally charged issues. Specs, 21.5 cm with clasp. Beads, 6pcs 10mm black agate stones, 2pcs 10mm lapis lazuli, 1pc 10mm white jade, 6pcs 4mm blue mountain jade. The second bracelet, 4mm blue mountain jade stones and 6mm lapis lazuli stones on an elastic thread.Shipping time from the day of the order, approx 2 - 3 weeks.