Stones over five carats are very rare especially with good color change. This chrysoberyl cat s eye gemstone was discovered in the late 1800 s in pelmadulla paddy field in rathnapura district of sri lanka. In the gemstone industry russian alexandrite value remains the highest due to its quality rarity and historical significance first discovered here. At 18 23 carats the price would be just over 30 000 per carat. Russian alexandrite price per carat usually ranges between rs 50 000 per carat 770 to rs 2 00 000 per carat 3075 and plus.
One of the most expensive alexandrites from sri lanka was sold for at the magnificent jewels new york auction for 557 000 00. It was originally owned by a family descended from king rajasinghe the first who ruled the island nation from 1581 to 1593. Free shipping on many items browse your favorite brands affordable prices. The largest known faceted alexandrite a 65 7 ct green red color change stone from sri lanka resides at the smithsonian institution. Make offer natural alexandrite certified 0 56 ct loose gemstone oval yellow green brown red natural alexandrite certified 1 15ct loose pear green brown red color change ils 4 139 01.
1 16 carats natural chrysoberyl alexandrite loose gemstone sri lanka new 1 16 carats natural chrysoberyl. 2 45 ct color change natural alexandrite cats eye loose oval sri lanka no heat 1 272 00 2 55 ct natural alexandrite cushion cut loose 8x7 gii certified unheat green gem. Alexandrite was discovered as rolled pebbles in the gem gravels of sri lanka and by the early twentieth century it was the main source for all three varieties of chrysoberyl. The largest russian gems weigh about 30 carats. Alexandrite cymophane cat s eye and ordinary chrysoberyl.
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Alexandrite cymophane cat s eye and ordinary chrysoberyl. 1 16 carats natural chrysoberyl alexandrite loose gemstone sri lanka new 1 16 carats natural chrysoberyl. One of the most expensive alexandrites from sri lanka was sold for at the magnificent jewels new york auction for 557 000 00. Stones over five carats are very rare especially with good color change.
