It's a beautiful natural faceted cut handmade Bi-color watermelon tourmaline loose gemstone for jewelry from Afghanistan. All the pictures were taken by iPhone 8 plus in natural diffuse light.

Size              :  11.1x5.7x5.1 mm

Color            :  Bi-color watermelon 

Cut               :  Emerald

Clarity          :  Moderately included 

Weight         :  2.80 ct

Origin          :  Afghanistan

Stone           : Tourmaline

Certificate   :  On buyer demand (buyer will pay the cost):

Treatment    :  none