This superb 32 10 carat heart shaped brazilian aquamarine shows the gem s finest color a moderately strong medium dark very slightly greenish blue.
What is the most expensive aquamarine stone.
What gemstone is most valuable.
With the sale of the sunrise ruby the beautiful red gemstone has joined the exclusive club.
Above we featured the diamond as one of the most expensive gemstones and coming in at number 1 with a price tag of over 1 million per carat is the red diamond.
While the highest values go to the richer colors a well cut light aquamarine can be one of the most spectacular examples of gem faceting in the world.
Even though some buyers may prefer aquamarine gems that have a light green shimmer in them the most valuable stone is the pure clear blue aquamarine gemstone.
A deeply saturated blue is the most desired and valued shade of aquamarine.
Even with a moderate dispersion of 0 014 light stones with high crown angles will show their spectral colors well.
In general the purer and more intense the blue color the more valuable the stone.
While evaluating an aquamarine one of the most important criteria is the color intensity.
Most aquamarine is a light greenish blue.
This makes for an outstanding gemstone.
There are less than 30 red.
Pronounced ye rem ay ev ite this gemstone was discovered by the russian mineralogist jeremejev in 1883.
Unlike other precious gems this one falls in the more affordable range and do not burn deep holes in your pocket to flaunt one.
Until recently the magic 1 million per carat mark was only achieved by colored diamonds.
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.
Traditionally these four precious stones have been the most expensive and sought after stones.
Precious stones semi precious stones.
Here is the top 10 list of most expensive gemstones in the world.
This gemstone was at first mistaken for aquamarine as the first crystals that were found were light blue.
Every other gemstone that isn t one of those four is considered to be semi precious.
The list goes on and on but some of the more common ones are.
The most expensive gemstones in the world infographic.
Aquamarine is quite rare and high quality vivid blue stones are even rarer.
Alexandrite agate amethyst aquamarine garnet lapis lazuli.
The most expensive gemstones in the world and the ones that are most often traded are diamonds sapphire and rubies.
Courtesy m chung gemstones and fine jewelry co.