This bracelet is made using sterling silver seamless 3mm round beads, 4mm daisy beads, a lobster claw clasp, 6mm Bali silver round spacer beads and Tian Shan Lan Blue Amazonite 10mm coin beads. I'm not sure what the Tian Shan Lan means since I couldn't find any information on what that means or where it was mined but that is the title of the description of them. This is the most unique Amazonite I have ever seen, almost like there is some crystal in it. All the metal findings are sterling or Bali Silver, not plated silver. The length of this bracelet is adjustable from about 7 1/4" to 8 1/4" (including clasp) but it can be made to a different size if needed. The matching necklace and earrings can also be found in my Etsy shop. Thank you for looking.