Zambian panna price per ratti may be slightly lower than zambian emerald price per carat.
Emerald value per carat.
Zambian emerald is a close competitor of colombian emerald in terms of quality and prices.
Once owned by the rockefeller family for 5 5 million setting a record for the most expensive per carat emerald ever sold.
In june of 2017 harry winston purchased an 18 04 carat emerald ring.
With a hardness of 7 5 to 8 on mohs scale it s one of the hardest gemstones.
This sale is representative of the increasingly high prices emeralds are fetching at market and the excitement and fervor behind emerald sales.
Being a popular variety loose zambian emerald stone price in india can draw 2 500 per carat 40 approx and reach up to 40 000 per carat 620 approx and above.
Like many stones the per carat price of fine quality emerald escalates rapidly with size.
Nevertheless it s also brittle and a strong hit or extreme temperatures could make it crack so it should be handled with care.
Like most gems emeralds can come in a wide variety of sizes from 0 02 0 5 carat 1mm 5mm accent gems to 1 5 carat 7mm 12mm center stones used in rings or necklaces.
For instance while a one carat 1 0 ct good quality emerald may sell for somewhere between 525 and 1 125 a five carat 5 0 ct emerald of similar quality could sell for between 7 500 and 15 000 prices are for comparison only exact prices vary according to market demand.
Emerald s price is very high due to its rarity.
Value factors hinge largely on color with nuances of saturation and hue affecting price to a significant degree.