Lets get to know about Opals!
Opals are some of the most beautiful and unique gemstones in the world. Known for their iridescent hues and natural patterns, these gemstones have captured the imaginations of people for centuries. But beyond their beauty, there are some fascinating facts and surprising details about opals that many people may not know. In this blog post, we’ll explore two cool facts and a surprising detail about opals.
Fun Fact: Opals are Made of Silica Gel
Opals are formed from silica gel, which is a liquid that has been transformed into a solid through a process called dehydration. This process can occur in a number of different environments, including hot springs, volcanic ash, and sedimentary rocks. As the silica gel solidifies, it forms tiny spheres that are packed tightly together, creating the unique patterns and colors that we see in opals.
Fun Fact: Opals are Found in Only a Few Places Around the World
Opals are not found in large quantities around the world, making them a rare and valuable gemstone. The majority of opals come from Australia, specifically from the states of South Australia, Queensland, and New South Wales. Other countries where opals are found include Mexico, Brazil, Ethiopia, and the United States. However, even in these locations, opals are not easy to find, and the best specimens can be quite rare and expensive.
Surprise!: Opals Can Actually Lose Their Color
While opals are known for their beautiful colors and patterns, it may surprise some people to learn that these gemstones can actually lose their color over time. This can happen if the opal is exposed to heat, light, or chemicals, which can cause the silica spheres to expand or contract, altering the way that light is reflected through the stone. In some cases, this can cause the opal to become dull or even completely lose its color. As a result, it’s important to take proper care of opals to ensure that they retain their beauty over time.
Opals are a fascinating gemstone with a unique history and some surprising properties. Whether you’re a collector or simply appreciate their natural beauty, it’s clear that opals are a true wonder of the natural world, and my personal favorite!
Sade S