沒有保留價 - 1 pcs 綠色, 黃色, 棕色 電氣石 - 4.30 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

*No additional VAT or import duties for bidders within the EU*

Εxceptional 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.*


ALGT COLORED STONE IDENTIFICATION REPORT

**IDENTIFICATION**

Species ................................................................................. Natural Tourmaline
Variety ................................................................................. Verdelite

**DESCRIPTION**

Shape & Cutting Style .................................................... Modified Octagon, Step Cut
Measurements ............................................................... 8.55 x 8.44 x 7.43 mm
Carat Weight ................................................................. 4.30 Carat
Color ..................................................................................... Deep Yellowish Green (Brownish)
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.