Bidspirit auction | Trillion Cut Violet Blue Loose

Trillion Cut Violet Blue Loose Iolite Gemstone - Single loose faceted iolite gemstone featuring a trillion cut with faceted pavilion and crown. The stone exhibits a deep violet-blue color with grayish-violet tones and characteristic pleochroism. Internal visual characteristics include fine feathers and natural inclusions. Tested with Presidium Gem Tester II.6mm0.4 ct. Dimensions: 6mm Condition: Good.