Sapphire the other gem variety of corundum encompasses all colors of corundum.
Ruby gemstone colors.
The name ruby is derived from the latin word ruber which means red.
Chromium is the trace element that causes ruby s red color.
Ruby gemstones color range.
The redder the better.
Ruby is the red variety of the mineral corundum.
In its purest form the mineral corundum is colorless.
For example this 1 04 carat ruby engagement ring has an impressive halo setting that attracts attention to the beautiful center stone all while giving the ring an elegant classic appearance.
The hue specifies how red the gemstone is are there any hints of yellow blue or brown for example.
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.
This makes ruby one of the most important gems in the colored stone market.
When determining the quality of ruby based on its color the hue saturation and tone must always be taken into account.
An excellent color can make the difference between an amazing ruby and an average ruby.
Ruby is distinguished for its bright red color being the most famed and fabled red gemstone.
Natural b this category accounts for over 50 of natural gemstones.
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.
We need to break down the color of rubies into three parts the hue the tone and the saturation.
Trace elements that become part of the mineral s crystal structure cause variations in its color.
An illustration of how color affects the value of ruby.