Iolite Blue Quartz Heart Concave Cuts

$4.35$6.64

Description

Iolite Blue Quartz Hearts 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

Additional information

Stone Size

8mm (pack of 2), 10mm, 12mm