沒有保留價 - 1 pcs 綠色 電氣石 - 3.85 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - 色彩等级优良

Exceptional Tourmaline gemstone suitable for jewellery or an investment-grade piece.
Full physical ALGT Certificate included.

*Combined shipping — If you win multiple stones, pay one, and message to combine the rest .*
*No additional VAT or import duties for bidders within the EU*

IDENTIFICATION

Species ........................................................................ Natural Tourmaline
Variety ......................................................................... Verdelite
Shape & Cutting Style ................................................ Modified Octagon, Step Cut
Measurements ............................................................ 12.20 x 6.43 x 4.90 mm
Carat Weight .............................................................. 3.85 Carat
Color ........................................................................... Vivid/Deep Green (Yellowish)
Transparency ............................................................. Transparent

ADDITIONAL GRADING CHARACTERISTICS

Color Quality Grade ................................................... Fine Color Quality

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.