Material
Quartz
Hard, clear crystal with a natural sparkle.
Character
Quartz is crystalline silica (7 on the Mohs scale). Rock crystal is its clear, colourless variety.
Care
Wipe with a soft cloth; clean with lukewarm water if needed and dry well.
Material
Hard, clear crystal with a natural sparkle.
Quartz is crystalline silica (7 on the Mohs scale). Rock crystal is its clear, colourless variety.
Wipe with a soft cloth; clean with lukewarm water if needed and dry well.