Natural Bluish Green Sapphire 6x4mm 0.70 Carat Gemstone Trillion Cut Corundum Gem Faceted Loose Unmounted

Gemstone Type: Natural Sapphire (Corundum)
Measurements: 6.3 x 4.3 mm, 3.3 mm deep
Weight: 0.70 carat
Color: Bluish Green (more blue or more green, depending on the lighting)
Cut: Trillion
Clarity: Type II VS; Eye Clean
Treatment(s): Likely unheated or low heat treatment
Condition: Great!