For each gemstone we provide a detailed and comprehensive value chart which will help you evaluate its price based on the following criteria. The price for the same colored gemstones may vary from as little as 10 per carat upto even 10000 per carat depending upon the quality and several other factors. Up to 1 00ct 5 00 per carat. And for the classic colored gemstones the classic big three of colored gemstones rubies emeralds and sapphires the costs increase dramatically as the quality and size of the gem increases. Indeed for some gems such as diamonds ruby and sapphire the price per carat can increase exponentially as the carat size increases.
Therefore a 1 carat stone may cost 1 000 while a 2 carat stone may cost 4 000. As a general rule gems under one carat can fall within 0 1 mm of the setting size. Over one carat a 0 2 mm variance can usually be accommodated sometimes more. Up to 2 5 cts. This approximate carat weight chart for various gemstone materials in relation to their shape and mm size serves to help when needing to get a ballpark idea of what an item will cost when multiplying the items carat weight by the items price per carat.
It is not possible to maintain a list of gemstone prices including all of the possible treatments on the market. According to this formula a 1 carat stone may cost 1 000 while a 2 carat stone may cost 4 000. The last column is an average of the various gemstone materials weight for a particular shape. Vs2 5 841 7 593 vs1. 1 00 2 00 ct.
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Vs2 6 180 8 034 vs1 6 768 8 798 vvs2 7 680 9 984 vvs1 8 760 11 388 if 10 188 13 244 fl 12 311 16 004 clarity. Indeed for some gems such as diamonds the price per carat can increase exponentially as the gem size increases. Average retail prices dec 2020. Estimating weights for gemstones. 1 carat round cut best petra gems estimate average price clarity.This means that good quality sapphires and rubies in larger sizes tend to have a much higher price per carat. For example if a gem which weighs 1 carat may cost 500 but if all things remain equal the same gem at 2 carats may cost upto 2000 per carat just because a 2 carat gem would be rarer than a 1 carat gem. Up to 1 00ct 60 00 per carat. Our value charts are based on accurate and up to date information on average retail prices. As a result.
There is no set price range for colored gemstones. There is no set price range for colored gemstones. This means that good quality sapphires and rubies in larger sizes tend to have a much higher price per carat. Vs2 6 180 8 034 vs1 6 768 8 798 vvs2 7 680 9 984 vvs1 8 760 11 388 if 10 188 13 244 fl 12 311 16 004 clarity. It is not possible to maintain a list of gemstone prices including all of the possible treatments on the market.
As a result. Therefore a 1 carat stone may cost 1 000 while a 2 carat stone may cost 4 000. For each gemstone we provide a detailed and comprehensive value chart which will help you evaluate its price based on the following criteria.
