OPAL EDUCATION

One of the key characteristics used to describe and value an opal is body tone . Body tone refers to the underlying darkness or lightness of the opal when the play-of-colour is not considered. This natural base colour can influence how vivid the colours appear within the stone. Understanding the body tone scale can make it much easier to compare different opals and choose a stone with confidence. What Is Opal Body Tone? Body tone describes the base colour of the opal itself ,

lightning ridge black opal B3 When people ask what makes one opal more valuable than another, the answer is usually brightness . Brightness refers to how brilliant and intense the colours appear within the stone. In many cases, brightness is the single most important factor affecting the value of an opal. Understanding how brightness is graded can help you purchase an opal with confidence. What Is Opal Brightness? Opal brightness describes how strong and vivid the play-of-col

A Simple Guide to Buying Australian Opal By Jack the Jeweller Australian opal is one of the most captivating gemstones found anywhere in the world. Its shifting colours, natural patterns, and individuality make it unlike any other stone used in jewellery. Many people find buying opal is both exciting and a little overwhelming because every stone is so different, it can be difficult to know what to look out for or how to judge quality. This guide is designed to help you unders