Here you can see a really A ++ Australian opal in a 925 Silver & Gold Plated Ring. Really a very special piece. In an excellent quality. The outer diameter of the ring is approximately 21,20mm, but can be easily enlarged or reduced by any jeweler. Finding such a quality is really extremely rare and something very special because the opal shines very intensely and even without strong light. The opal is much more intense and beautiful than on the pictures. It's really hard to capture the color with the photos. Fire Opal promotes the expression of one’s emotions through art. It is an Ideal stone for business endeavors, and draw in money, facilitate change, and usher in progress. They make excellent charms for those who wish to be independent and live by their own rules, and for those who wish to make their mark in life, either personally or professionally. Stone: Amazing Australian Opal Ring : 925 Silver Weight: 55.35ct Size (outer diameter): 21,20mm Origin: Australien The disclaimer about the healing properties as previously given : It is believed that certain gemstones and minerals have beneficial health and spiritual properties. We und Catawiki cannot guarantee or be held liable for these suggested attributes which have no scientific evidence and cannot be considered a substitute for traditional medical treatment.