Shopping security
Altezza (cm):4
Profondità (cm):0.5
Larghezza (cm):0.8
Peso (g): 4
Formula Chimica: SiO2
Scala di Mohs: 6.5-7
Densità Relativa: 2.6
Sistema Cristallino: Trigonale
Ships within 48 hours · Estimated delivery Jun 20 - Jun 25
US$40
Get nowSign up to your membership to get coupons up to
15%
Get nowOpportunity to enjoy order discount up to 15% off
Top-Converting Item to Boost Your Average Order