Ruby gemstone Dubai
Ruby gemstone Dubai

Ruby Stone Characteristics

The defining characteristic of a ruby stone is its color. Chromium atoms in its atomic structure cause changes that give rubies their red color. Rubies are often compared to sapphires, the top blue-colored gemstone in the market. However, at their core, rubies are essentially the same as sapphires in terms of their mineral character. The absence of chromium, or other minerals, gives rubies their distinct red color.

Rubies belong to the trigonal crystal system and fall into the oxide mineral variety. Their color results from one or more trace elements in the gemstone. Chromium, a rare element found in the world, gives rubies their signature red color. Like sapphires, rubies are corundum crystal gemstones, notable for their hardness, scoring 9.0 on the Mohs scale.

History of the Ruby Gemstone

Rubies have been recognized and used as precious stones for thousands of years. Ancient kings and queens sought them for their royal use, with Crown Jewels being a notable example. Ruby stones have been valued for their mystical and protective qualities in traditions in the East and West. They are even mentioned in Holy writ. Rubies hold their top position in the world of gemstones because of their prominent role in the history of precious jewelry.

Throughout history, rubies have been used alongside other gem types, with diamond and ruby rings and necklaces being a popular jewelry type.

From Parts of the World do Ruby Stones Come From ?

Rubies form deep within the Earth over tens of millions of years due to geological processes and are brought to the surface via volcanic activity. They come from only a handful of countries. One key region where rubies were discovered in modern times is the Mogok Valley in Myanmar (Burma). While rubies are abundant in Myanmar and other parts of Southeast Asia, they also come from other countries around the world, including the United States in recent times.

However, despite the rise in new ruby suppliers, notably from parts of Africa such as Mozambique and Madagascar, Myanmar ruby stones are still among the best. Following these discoveries, there is more competition to Myanmar rubies in world markets, which is important given the political instability in this part of the world.

Do you know that Rubies and Sapphires are the same

Rubies are corundum gemstones composed of oxygen and aluminum. They are virtually the same as sapphires in their atomic character. However, the basic corundum structure alone doesn’t determine the color of rubies. This is where rubies and sapphires differ, despite being basically the same gemstones. The notable difference is the presence of chromium, known by atomic number 24, which gives rubies their striking red color.

Chromium is a transition metal and is notably absent or found only in very small amounts in sapphires. In sapphires, there are other trace elements that distinguish them from rubies. Despite being basically the same as sapphires, ruby stones are different because of their distinct red color, which gives them their distinction.

How big is a one carat Ruby Stone

In the world of gemstones, it’s a well-known fact: weight doesn’t equal size. Two larger gemstones with the same carat may not always weigh the same. When it comes to rubies, the size of a one-carat gemstone is greatly affected by its density, which is greater than that of other gemstones like diamonds. This means a one-carat ruby stone is smaller than a diamond. For comparison, a one-carat ruby is around 6mm, while the same one-carat diamond is around 6.4mm in size.

How much is one carat Ruby Gemstone ?

Short answer: It depends. The price of rubies, like any precious gemstone, depends on several main features that measure gemstone quality: Carat, which is a measure of a gemstone’s weight, with a single carat equaling 200 milligrams. This is a small amount and gives an idea of the scale used in the world of gemstones.

Factors such as the ruby’s clarity, the quality of its cut, its carat (i.e., its size), and most importantly, the ruby stone’s color, determine its price. Rubies with stronger red hues are more expensive. Therefore, the price of a single-carat ruby can range from a few hundred dollars to tens of thousands of dollars.

Why do people wear Ruby Gemstones ?

Ruby stones are among the rarest gemstones globally, even rarer than sapphires or diamonds. Sapphires are rarer than diamonds, and rubies are even rarer than the popular blue gemstone.

While diamonds are the leading gemstone in terms of quality and popularity, rubies hold a respected position due to their long history of use and their association with royalty. Depending on the ruby’s characteristics, such as the saturation of its red tone, its value can match or surpass that of diamonds.

Rubies are highly sought after for fine jewelry, including ruby engagement rings, necklaces, earrings, and general ruby rings, especially those made in gold. Today, gold ruby rings are among the top choices for ruby jewelry.