Quartz à inclusions d'oxyde de fer Oeuf / Egg Variété: Corail fossiliséCouleur: Noir et

Variété: Corail fossiliséCouleur: Noir et blancDimensions: 23

Dimensions: 28

Variety: Ammolite triplet

Shape: Long druze pierced through the side

Color: Golden yellow

Quartz à inclusions d'oxyde de fer Oeuf / Egg Variété: Corail fossiliséCouleur: Noir etRock crystal is the colorless variety of crystalline quartz ; it does not contain any coloring element in impurity. However, it can present various inclusions giving it a multitude of fascinating appearances. In this case the presence of oxidized iron (Fe) gives rise to warm and vivid colors in shades of red, orange and yellow. The texture is reminiscent of drops of ink in contact with water. Variety: Quartz Color: Colorless and orange Dimensions: 27.