skip to content
Magic Blue Quartz 15x10mm Pear Concave Cuts

Description

Magic Blue Quartz 15x10mm Pear Concave Cuts
Please note these are deeper cut with thicker cut girdles.
Moh’s Scale Hardness:
7
Specific Gravity: 2.65
Refractive Index: 1.54-1.55
Treatment: Permanent Coating
Care: Avoid Ultrasonic Cleaners, and excessive wear/polishing on stone