Choose chain: 2.2 mm Figaro, 2.3 mm Curb, Bar & Link, 2.5 mm Paperclip, 3.1 mm Paperclip, 2.9 mm Curb, or 3.5 mm Figaro. (pictured on 2.5mm paperclip) Gold Filled Letters are beaded with rondel beads and gemstones, each representing the dots and dashes of the Morse Code alphabet. You can personalize by choosing a word, name, or date. There is a 9 character limit. Each bead segment of the bracelet represents one letter (or number if using a date). Enter what word/name/date as well as the gemstone you would like on the bracelet in the special instructions to seller box at checkout. Bracelets measure 6" with a 1.5" extender. Paperclip chain will measure 7.5" without an extender. Gemstones: January - Garnet February - Amethyst March - Aquamarine April - Zircon May - Emerald June - White Moonstone, Peach Moonstone, 3mm Rainbow Moonstone or Freshwater Pearl July - Ruby August - Peridot September - Blue Sapphire October - Pink Tourmaline November - Citrine December - Blue Topaz or Turquoise