Rose Quartz
Quartz var. Rose Quartz · Semi-Precious Gemstone
Crystal System
Trigonal, typically forms as massive aggregates or coarse crystals
Mineral Group
Silicates (Tectosilicates)
Chemical Formula
SiO2 with trace amounts of Ti, Fe, or Mn
Formation Process
Pegmatitic and hydrothermal veins, cooling from silica-rich magmas
About This Crystal
A tumbled, polished pale pink stone with translucent to sub-translucent clarity and a vitreous to greasy luster
Physical Characteristics
Pink body color, white streak, conchoidal fracture, no distinct cleavage, specific gravity of 2.65
Optical Properties
Uniaxial positive, refractive index of 1.544 to 1.553, low birefringence
Hardness & Durability
Origin Region
Brazil, Madagascar, USA, South Africa, India
Hardness & Durability
Mohs hardness of 7, brittle tenacity, good durability for everyday jewelry with care
Care & Maintenance
Clean with warm soapy water, avoid prolonged direct sunlight to prevent fading
Rarity & Value
Common, inexpensive, widely available in tumbled and carved forms
Special Characteristics
Can occasionally exhibit asterism (star effect) when cut as a cabochon due to microscopic rutile needles
Lore & History
Associated with unconditional love, emotional healing, and the Heart Chakra in modern crystal lore