The tone is simply how light or dark the.
Ruby gemstone colors.
An excellent color can make the difference between an amazing ruby and an average ruby.
Trace elements that become part of the mineral s crystal structure cause variations in its color.
Ruby gemstones color range.
Natural b this category accounts for over 50 of natural gemstones.
The most valuable color of ruby is familiarly called pigeon blood red it is not the most glamorous name but the color is one of the most heart stopping colors found in the gemstone world.
The redder the better.
Sapphire the other gem variety of corundum encompasses all colors of corundum.
Ruby is the red variety of the mineral corundum.
Okay so we know rubies are red but which red is best.
An illustration of how color affects the value of ruby.
Beside for its bright color it is a most desirable gem due to its hardness durability luster and rarity transparent rubies of large sizes are even rarer than diamonds.
The name ruby is derived from the latin word ruber which means red.
Ruby history and lore.
Like other colored gemstones they also look great in halo settings which emphasize the rich color of the ruby center stone.
In its purest form the mineral corundum is colorless.
We need to break down the color of rubies into three parts the hue the tone and the saturation.
The hue specifies how red the gemstone is are there any hints of yellow blue or brown for example.
When determining the quality of ruby based on its color the hue saturation and tone must always be taken into account.
Ruby is distinguished for its bright red color being the most famed and fabled red gemstone.