Gorgeous piece of famous Australian Boulder Opal From Queensland Australia 100% natural untreated Cut & polished by myself Has a very nice flash / colours This beautiful cabochon is ready to be made into a pendant, or simply for the collectors. They say boulder opal enhances mental clarity & physical well-being. Beautiful stone to own & wear. You will never find two pieces that look exactly the same Dimensions are: 47 x 14 x 5 mm Weight: 34.7 cts Photos were taken with a Samsung galaxy phone in natural daylight. No artificial light used or Photoshop This Cabochon will be sent via registered mail with a tracking number I can turn this cabochon into a pendant if you like, send me a message to discuss the options if you want me to do this Feel free to contact me if you have any questions Thank you Hisham Boulder Opal Cabochon, Australian Opal, Polished, Blue Natural, Pendant