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Black Onyx Tumbled Stone 30-40mm (250g)

  • Product Code: TSOB01
  • Availability: 2-3 Days

Onyx is a cryptocrystalline form of quartz. The colours of its bands range from white to almost every colour except shades such as purple and blue. Commonly specimens of onyx available contain bands of colours of white tan and brown. Pure black onyx is the most famous variety and has a long history of use for hardstone carving and jewellery.

Please Note: Natural gemstone or semi-precious stone comes from mineral. Due to the naturality, the stones may have tiny flaw. Meanwhile, cutting or polishing also makes every piece of gemstone vary in colour and size. Image may look different (colour) due to many monitor or device resolutions.