The darker and more visible colored rubies are the most sought after and the most expensive.
Most valuable ruby color.
In most markets pure red colors command the highest prices and ruby with overtones of orange and purple are less valued.
Each ruby has a primary and secondary color.
Similar to diamonds a clear stone will command a premium but a ruby without any needle like rutile inclusions may indicate that the stone has been treated.
The more the ruby s color is strictly red the more valuable it is.
The primary color is red and the secondary color is usually orange purple or pink.
Ruby is the red variety of the mineral corundum.
Color is the most important.
Like diamonds rubies are assessed based on the 4cs.
The following are common named colors inspired by rubies.
Color is the most significant factor affecting a ruby s value.
The most valuable ruby gemstones are a dark red known as blood red or pigeon blood.
The sunrise ruby and diamond ring by cartier 30 335 698 usd.
Rubies generally range from all shades of red to reddish pink.
After color follows clarity.
Here are five of the of the most expensive ruby jewelry pieces ever sold at auction and a little information about each of them.
Hue refers to where the ruby falls in the spectrum of other colors.
Here is the top 10 list of most expensive gemstones in the world.
However rubies come in a variety of colors from bright red to dark pink.
Clarity plays an important role as well.
The delong star ruby.
Similar to color diamonds color is the most important determining factor in regards to its value.
Ruby is a dark red or reddish pink that is inspired by the color of ruby gemstones.
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 color must be neither too dark nor too light to be considered finest quality.
Tanzanite 1 200 per carat black opal 9 500 per carat red beryl 10 000 per carat musgravite 35 000 per carat alexandrite 70 000 per carat emerald 305 000 per carat ruby 1 18 million per carat pink diamond 1 19 million per carat.
What gemstone is most valuable.
The finest ruby has a pure vibrant red to slightly purplish red color.
Ruby is distinguished for its bright red color being the most famed and fabled red gemstone.
Sapphire the other gem variety of corundum encompasses all colors of corundum.
The price of a ruby varies widely and is determined by numerous factors like color clarity weight in carats etc.
The presence of the element chromium in a ruby lends the red color to the gemstone.
Here is a list of some of the most famous and valuable ruby gemstones in the world.
Sold by sotheby s at their may 2015 geneva auction this extraordinary ring broke records and likely a few hearts.
The brightest and most valuable shade of red called blood red or pigeon blood commands a large premium over other rubies of similar quality.