Beautiful colours of blue, green and purple run like rivers through the ironstone that this one-of-a-kind Natural Australian Boulder Formed in over millions of years. Graduating tones of caramel through to chocolate coloured ironstone encase this Opal beauty. This Natural Australian Boulder Opal has been ethically sourced, and hand cut and polished with Opal Love! It measures a petite 200mm in length and 150mm in width at its longest and widest points. This Natural Australian Boulder Opal comes delivered to you on an adjustable piece of genuine leather ready to sparkle! Your Opal is as unique as the wearer and will be delivered to you in a 14 day period. Because of the nature of your Opal and for hygiene safety, it cannot be returned or exchanged due to change of mind. If your Opal is received and is damaged, please contact us on the day of receiving so that we can investigate this issue.