Are Rubies And Sapphires The Same Thing

Rubies and sapphires are both made of a mineral called corundum which is a crystalline material made of aluminum oxide.

Are rubies and sapphires the same thing.

Ruby sapphire and fancy sapphire. Most people don t realize that ruby and sapphire are both gems of the mineral corundum both of these gemstones have the same chemical composition and the same mineral structure. Yes that is true. They have the same chemical composition and structure.

Ruby is the red variety and sapphire is the variety that encompasses all other colors although the most popular and valued color of sapphire is blue. Sapphires and rubies are both gem varieties of the mineral corundum. When they figured out that ruby was a corundum they gave it its own name from the latin rubeus which means red. Defining ruby and sapphire.

Gray brown yellow green blue purple red and pink. The impurities in corundum gems produce the large range of colours found. Sapphire and ruby crystals can grow to large sizes. Scientifically rubies and sapphires are simply varieties of corundum a crystalline form of aluminum oxide al 2 o 3 with impurities or trace elements such as iron titanium or chromium these impurities create the wide range of colors found in corundum crystals.

The source of the name sapphire is the greek saphiros which means blue. Corundum has two primary gem varieties. Many people don t know that rubies and sapphires belong to the same gem family which is called corundum. The three other types of precious stones rubies sapphires and emeralds are all referred to as colored stones.

Both are made of alumina and oxygen but they just differ in color. In fact aside from their coloring they are essentially the same stone. Trace amounts of impurities determine if a gem corundum will be a brilliant red ruby or a beautiful blue sapphire. Scientifically speaking rubies and sapphires are the same mineral corundum.

It s all in the family. Ruby and sapphire are scientifically the same mineral but just differ in color. Corundum is best known for its gem varieties ruby and sapphire. Gems generally get their colour because of certain metals or impurities contained in the mineral.

Rubies are specifically corundum which has chromium impurities which give it the red color. Both rubies and sapphires are varieties of the mineral corundum.