What Color Is A Natural Ruby

Heat treatment is used to either develop or intensify a ruby s natural color.

What color is a natural ruby.

Ruby history and lore. However rubies come in a variety of colors from bright red to dark pink. A natural ruby color coordinates. The exquisite red color of ruby exudes the class and elegance.

Chromium is the trace element that causes ruby s red color. And in order to enhance its overall beauty it is treated in different ways. The finest ruby has a pure vibrant red to slightly purplish red color. Trace elements that become part of the mineral s crystal structure cause variations in its color.

Natural b this category accounts for over 50 of natural gemstones. In its purest form the mineral corundum is colorless. Heating is also a method that is being used to improve the quality of the ruby stone. Displayed at right is the color ruby red.

Heat treatment can also improve the clarity of a ruby by removing or reducing inclusions and making them less visible. And i will not be explaining it in this guide. This is one of the colors in the ral color matching system a color system widely used in europe. The following are common named colors inspired by rubies.

The way this works is quite technical. The color of a ruby is due to the element chromium. When determining the quality of ruby based on its color the hue saturation and tone must always be taken into account. Arguments for lab created vs natural ruby gemstones and jewelry is well documented.

A ruby is a pink to blood red coloured gemstone a variety of the mineral corundum aluminium oxide other varieties of gem quality corundum are called sapphires ruby is one of the traditional cardinal gems together with amethyst sapphire emerald and diamond. The most valuable ruby gemstones are a dark red known as blood red or pigeon blood. The word ruby comes from ruber latin for red. Color is the most significant factor affecting a ruby s value.

For those deciding between which to purchase take a look at our guide for the facts of each and decide what works best for you. Natural ruby stone is rough and dull. This is no longer a natural ruby and it sells for a fraction of the cost of a natural ruby. Ruby is a dark red or reddish pink that is inspired by the color of ruby gemstones.

In most markets pure red colors command the highest prices and ruby with overtones of orange and purple are less valued. The ral color list originated in 1927 and it reached its present form in 1961. Thus it is being widely worn as a substitute for the diamond. The name ruby is derived from the latin word ruber which means red.

The natural ruby sells for hundreds or even thousands of dollars per carat while the glass filled version sells for a few dollars per carat. But you get an idea of why people heat treats rubies.