Opals are one of the best gemstones because of their exclusive colors. The origin of its name comes from the Sanskrit word Upala meaning jewel. You can find opals in multiple colors. You can also find opals in various precious as well as common stones. The market for loose opal gemstone is huge since it is available in so many forms. It has some physical benefits like it helps intensify or release emotions as required for the wearer. opal consider as of great as the 14th-anniversary gemstone.