Ruby Cabochon Price Per Carat

Star ruby ceylon good star si vvs type ii 2 000 to 3 000 per carat.

Ruby cabochon price per carat.

Million for a 25 59 carat mogok pigeon s blood ruby. Gemstone weights in india are often expressed in ratti. Click here to buy star ruby. Red ruby heart carving 7 40 cts pg 545.

Slpr 5 6 6 6 7 5. Unheated mozambique ruby are of the most expensive gemstones available currently and ruby price per carat increases every year. The world s largest ruby an 18 696 carat stone weighs approximately 8 2 pounds. Ruby rates 9 on mohs hardness scale so it s perfect for daily worn jewelry.

The color of ruby the mixture of these untreated and heat treated rubies show a range of darker and brighter red colors. 1 92cts natural ruby square cabochon shape. Best quality untreated rubies can command the highest per carat price of any colored stones. No trade data available.

Sunrise ruby sets a new world record sale price. Price per carat increases significantly as carat weight. Prices for old burma ruby if not too pink and more towards red with good clarity levels of 80 and above should start at usd 1000 per carat onwards. Though it s likely your ruby is not this large your stone s carat weight will still have an impact on its value.

Ruby ruby is the most valuable variety of the gem species corundum. This is due to a limited availability and high demand. In general the greater the carat weight the more your ruby is worth. A higher iron is found in mozambique rubies which gives them as lightly different.

The colour of the unheated stone is very sought after in china because red gemstone is believed to bring luck and good fortune. Big high quality specimens can be extremely expensive their price can go up to several thousand usd per carat. As of may 2015 the record price for a ruby is approximately 2 million per carat. Trends of ruby stone price for last 4 years can be accessed by clicking here.

The per carat price of ruby can also increase dramatically as size increases especially for better quality stones. Price guide for top quality star ruby gemstones star ruby this is a price guide only. Ruby s value is dependent on its quality color and carat weight. Star ruby ceylon good star si vvs type ii 1 000 to 2 000 per carat.

Large transparent rubies are particularly rare.