Another amazing process and this beautiful result! Koroit Opal Specimen 170 Carats. Thanks for watching, Opal Lovers. <br />__<br /><br />Don't forget to share<br /><a href="https://youtu.be/5pKgjBUFsAc" target="_blank" rel="nofollow">https://youtu.be/5pKgjBUFsAc</a><br /><br />Shop now:<br />www.opalauctions.com<br /><br />Facebook:<br />Opal Auctions <a href="https://www.facebook.com/OpalAuctions" target="_blank" rel="nofollow">https://www.facebook.com/OpalAuctions</a><br /><br />Instagram:<br />Opal Auctions <a href="https://www.instagram.com/opalauctions" target="_blank" rel="nofollow">https://www.instagram.com/opalauctions</a><br />...<br /><a href="https://www.youtube.com/watch?v=5pKgjBUFsAc" target="_blank" rel="nofollow">https://www.youtube.com/watch?v=5pKgjBUFsAc</a>