The ruby is one of the most precious stones. In medieval times, rubies and sapphires were considered to be more precious than diamonds and so they were more expensive. Even nowadays, there are certain cultures which still treasure the ruby more than any other stone. Aside from its brilliant deep red color, the ruby is believed to have mystical powers. If you are wondering what is a ruby gem, there are a couple of things which you must know about this jewel.
In order to understand what is a ruby gem, you need to know what it is made from. In chemistry terms, a ruby is a variety of mineral corundum, also known as aluminum oxide. In fact, it is a mixture of chromium, aluminum, iron and oxygen. It is the third hardest mineral, after the diamond and the moissanite. All natural rubies have imperfections in them which is how they are recognized.
The ruby is characterized by a blood red color but each stone has a unique shade. There are certain countries, where a such a stone must have a certain color saturation in order to be called a ruby. If the color is too faint, almost pink, the gem falls under the category of pink sapphire due to the fact that the sapphire is also a mineral corundum. The color of the ruby is also the most influential factor when it comes to determining the value of a ruby. The most expensive rubies are the ones which have a vivid dark shade of red. The second category of rubies is made of pink, purple and orange rubies. There are certain tricks that jewelers use in order to manipulate the color of a ruby. For example, if the stone is set in gold, which is a highly saturated yellow, a purple ruby can appear to have a vivid red color.
There are a lot of legends and myths regarding the mystical properties of precious stones and of course the ruby makes no exception. Due to its intense red color, the ruby is associated with the sun and it is believed that it can have a lot of benefits for the people who are astrologically protected by the sun. Furthermore, the ruby is also associated with life, prosperity and happiness. This stone is recommended for people who aspire to greatness and it is advised that it should be worn in gold or bronze. Needless to say that there are no scientifically proven benefits of wearing ruby jewels. Still, we can’t help but agree on the fact that any woman would have her mood elevated if she would wear a ruby.
We hope that this information has helped you understand what is a ruby gem. If you plan on acquiring a jewelry which features ruby gems, you should know that these jewels never fall out of style so feel confident in invest in a valuable ruby jewelry piece.