Dimensions: 50x42x30 mm / 2x1

They are a very interesting IAB-MG iron discovered in 1891 and there is an estimated 30 MT of this material

Product Type: Tourmalinated Quartz

This is a nice 45

Product Type: Mandarin Garnet

Tourmalinated Quartz | Cushion Cut | 16.8mm 14.5ct | Brazil IAB-MG Dimensions: 50x42x30 mm / 2x1Product Type: Tourmalinated Quartz Approx Weight (per piece): 14. 5ct Size: 16. 8mm Shape: Cushion Cut Color: Colorless Clarity: Tourmalinated Clear Origin: Brazil Treatment: Natural No known treatment The appearance of Tourmalinated Quartz is characterized by clear or milky quartz with dark, thread like, or needle shaped inclusions of black tourmaline running through the stone. These inclusions can vary in density, giving each piece a distinct and