Iolite Blue Quartz Emerald Cut Concave Cuts


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

Stone Size

10x8mm (pack of 2), 12x10mm, 18x13mm, 20x15mm

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