WHOA NELLY TURQUOISE CUFFMASSIVE. This is old world turquoise. I have been hoarding these circles for 7 years, but it was time to make them for my 4th dragon year. Set in sterling One size fits most: medium size cuff. Gently adjustable once on the wrist. Slowly squeeze the sizes and the top and bottom til it feels right. The lower number of times you do this will extend the life of this cuff. It's not elastic! Try to get a good fit and leave it.