it measures 7

Clarity:  Opaque Sharp 6 Rays Star

The chatoyancy is a natural occurrence caused by inclusions within the crystal

4 gram Impact Melt Rock from the Dhala Impact Structure

This is a fantastic Impactite Fallback Breccia from Germany weighing 67

Zircon | 10 Piece Lot | Round Diamond Cut | White | 3.2mm 2.4tcw | Cambodia | SO24 Vesicular Impact Glass it measures 7Product Type: Zircon 10 Piece Lot Approx Weight (per lot): 2. 4tcw Size: 3. 2mm Shape: Round Cut Color: White Clarity: Clean Origin: Cambodia Zircon comes in a variety of colors, including blue, yellow, green, brown, and red, and is renowned for its exceptional brilliance. It is found in many locations worldwide, including Sri Lanka, Myanmar, Cambodia, and Australia. Some of the oldest zircon crystals have been dated to be over 4 billion years old,