Ruby is a pinkish-red-to-blood-red-colored gemstone, a variety of the mineral corundum (aluminium oxide). Ruby is one of the most popular traditional jewelry gems and is very durable. Other varieties of gem-quality corundum are called sapphires. Ruby is one of the traditional cardinal gems, alongside amethyst, sapphire, emerald, and diamond. [3]

Ruby is the birthstone for July and the gem for the 15th and 40th anniversaries. In Sanskrit, ruby is ratnaraj, meaning the king of gems. Myanmar’s legendary valley of rubies; the source of many of the world’s most fabulous gems.

What is a natural ruby? Learn the key properties of a ruby crystal including how these characteristics give the gemstone its value and beauty, what other stones are often mistaken as rubies, an introduction to the history of rubies, and what …

Jul 1, 2024 · Ruby is a very hard and durable gemstone, with a hardness of 9 on the Mohs scale, and is often used in jewelry such as rings, necklaces, and bracelets. Ruby is also known for its historical and cultural significance, with many ancient civilizations valuing it as a precious stone.

Apr 25, 2019 · Ruby is a protective stone in many respects, psychologically, emotionally, and mentally and has a reputation for keeping travelers safe. Ruby is emotionally dynamic and charges up passion and enthusiasm. It is also a sociable stone that attracts sexual activity. It helps to overcome exhaustion, apathy and lethargy but also calms hyperactivity.

Ruby is one of the most historically significant colored stones. Rubies are mentioned four times in the Bible, in association with attributes like beauty and wisdom. In the ancient language of Sanskrit, ruby is called ratnaraj, or “king of precious stones.”

Jul 1, 2024 · Ruby is probably the most iconic coloured gemstone in the world, and its name will forever be linked with its striking, definitive colour. It is part of the Corundum family of gemstones, which also includes Sapphire, but Ruby is the only form …

Ruby is the red variety of the mineral Corundum. Sapphire, the other gem variety of Corundum, encompasses all colors of Corundum aside from red. In essence, Ruby is a red Sapphire, since Ruby and Sapphire are identical in all properties except for color.

Ruby is one variety of the corundum mineral species, which also includes sapphire. Ruby is highly regarded and can command high per-carat prices. It is arguably one of the most important gems in the colored stone market. In its purest form, the mineral corundum is colorless.

Ruby is the red variety of corundum. It is one of the most highly prized gemstones and the finest stones command the highest prices per carat at auction. The name is derived from the Latin word ruber (red). It was called ratnaraj, meaning the "King of Gems" by ancient Hindus.