34 x round cut burmese ruby gemstones measuring approx.
Burmese ruby price range.
As of may 2015 the record price for a ruby is approximately 2.
R 6 6 no trade data available.
The price of rubies range significantly depending on quality.
Origin burmese ruby is the most expensive ruby origin because of its exceptional.
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.
The word ruby comes from ruber latin for red.
Jan goodman co ruby can command the highest prices of any colored gemstone.
This record sale is a testament to the growing ruby market and the high value that rubies can collect on the secondhand market.
Burma ruby prices fluctuate steeply even in the same carat weight range because of color and clarity of the gemstone.
Origin color clarity and uniqueness collectively influence the price of ruby.
Burma ruby s passionate color is just one reason for this gemstone s popularity.
Prices for oval and cushion cuts.
The color of a ruby is due to the element chromium.
Ruby is the symbol of passion making it an ideal romantic gift.
Given the lack of a global standardized ruby grading system it is important to know what to look for when purchasing ruby jewelry.
Fine color large and eye clean lacking visible inclusions rubies like this 11 01carat ct stone from myanmar formerly known as burma are extremely rare and valuable.
As with all corundum it s also extremely durable having a hardness of 9 on the mohs scale.
Add 7 to 10 for rounds pears marquis.
Add up to 20 or deduct to 10 for other cutting.
It is often associated with the objects of desire wealth and success.
In may 2015 the record for most expensive colored gemstone sold at auction was set by a 25 59 carat cushion shaped burmese ruby ring sold for over 30 million.
Add 15 to30 for emerald cuts.
Ruby burma untreated red si vvs type ii 15 000 to 25 000 per carat.
Burmese ruby has a specific gravity of 4 00 a refractive index of 1 76 1 78 and birefringence of 0 008.
Burma ruby unheated origin and lack of treatment should be certified.
