1 pcs 藍色的 海藍寶石 - 10.29 ct
編號 85714445
1 pcs 深綠色(淡黃色) 維德萊特 - 4.33 ct
編號 85714445
1 pcs 深綠色(淡黃色) 維德萊特 - 4.33 ct
ALGT COLORED STONE IDENTIFICATION REPORT
IDENTIFICATION
Species ................................................................................................ Natural Tourmaline
Variety ...................................................................................................................... Verdelite
DESCRIPTION
Shape & Cutting Style .......................... Elongated Modified Octagon, Step Cut
Measurements ....................................................................... 12.81 x 6.89 x 5.24 mm
Carat Weight ...................................................................................................... 4.33 Carat
Color ............................................................................................ Deep Green (Yellowish)
Transparency .................................................................................................. Transparent
COMMENTS
Verdelite is commonly heated to improve its color. There is currently no
scientific method available to determine whether this gemstone has been
enhanced or not.
09 April, 2024
96454836