Ruby Vs Red Color

By avoleoo 24 shades of pink color palette.

Ruby vs red color. Most gemological authorities expect a medium to medium dark red color tone in a ruby. 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. When determining the quality of ruby based on its color the hue saturation and tone must always be taken into account. The finest ruby has a pure vibrant red to slightly purplish red color.

Stones lighter than this are called pink sapphire. Gray brown yellow green blue purple red and pink. By avoleoo 24 shades of green color palette. All other color varieties of gem quality corundum are referred to as sapphire.

The color comes from traces of chromium. In most markets pure red colors command the highest prices and ruby with overtones of orange and purple are less valued. The color of a ruby is due to the element chromium. 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.

Defining ruby and sapphire. The word ruby comes from ruber latin for red. Hue is important because it refers to the basic color of rubies. The name ruby is derived from the latin word ruber which means red.

Ruby is gem quality red corundum. 24 shades of orange color palette.