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Pink Opal

Pink Opal earrings, pendants and ring in Sterling Silver.

Pink Opal Gem Guide and Properties Chart

Pink opal is a variety of common opal that is known for its milky-pink color and is primarily sourced from Peru, though other deposits exist in places like Australia, the United States, and Mexico. It has a hardness of about 5.5 to 6.5 on the Mohs scale and a waxy to vitreous luster. Metaphysically, pink opal is associated with emotional healing, love, and tranquility, often linked to the heart chakra.  

Physical and origin information

  • Color: Typically ranges from pale pink to a medium rose, often described as opaque or translucent with an appearance like porcelain. The color can be influenced by manganese. 
  • Origin: The most well-known source is Peru, where it’s often called Peruvian or Andean opal. Other locations include Mexico, the United States, and Australia, with Australian pink opal being a distinct variety of opalized radiolarite. 
  • Hardness: Ranging from approximately 5.5 to 6.5 on the Mohs scale, making it moderately soft and susceptible to scratches and fractures. 
  • Luster: Exhibits a vitreous to waxy luster when polished. 
  • Composition: A hydrated form of silica that belongs to the Common Opal group. 

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