Ruby Cabochon Price Per Carat

1 92cts natural ruby square cabochon shape.

Ruby cabochon price per carat.

Sunrise ruby sets a new world record sale price. The world s largest ruby an 18 696 carat stone weighs approximately 8 2 pounds. Big high quality specimens can be extremely expensive their price can go up to several thousand usd per carat. Million for a 25 59 carat mogok pigeon s blood ruby.

In general the greater the carat weight the more your ruby is worth. Unheated mozambique ruby are of the most expensive gemstones available currently and ruby price per carat increases every year. Notes pigeon blood red ruby price in india begins from rs 3 lakh per carat 4665 approx and can go upto crores per carat and above depending upon quality and weight. Ruby ruby is the most valuable variety of the gem species corundum.

The per carat price of ruby can also increase dramatically as size increases especially for better quality stones. The color of ruby the mixture of these untreated and heat treated rubies show a range of darker and brighter red colors. Gemstone weights in india are often expressed in ratti. Star ruby ceylon good star si vvs type ii 1 000 to 2 000 per carat.

Large transparent rubies are particularly rare. It is available at a b2b price of 2 or inr 120 per carat. The colour of the unheated stone is very sought after in china because red gemstone is believed to bring luck and good fortune. Ruby rates 9 on mohs hardness scale so it s perfect for daily worn jewelry.

Though it s likely your ruby is not this large your stone s carat weight will still have an impact on its value. No trade data available. Price per carat increases significantly as carat weight. As of may 2015 the record price for a ruby is approximately 2 million per carat.

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. A higher iron is found in mozambique rubies which gives them as lightly different. Slpr 5 6 6 6 7 5. Best quality untreated rubies can command the highest per carat price of any colored stones.

Star ruby ceylon good star si vvs type ii 2 000 to 3 000 per carat. This is due to a limited availability and high demand. Red ruby heart carving 7 40 cts pg 545. Price guide for top quality star ruby gemstones star ruby this is a price guide only.

Trends of ruby stone price for last 4 years can be accessed by clicking here.