#Black Gold Super Seven 8mm #Phoenix Quartz 10mm #Onyx 10mm #Smoky Quartz 12mm Inner diameter approximately 16cm ✳︎Please understand that the color may differ slightly depending on the shooting equipment. We try to take pictures with colors as close to the real thing as possible. ✳︎There may be items with high transparency, inclusions (internal inclusions/enclosures), and what appear to be stains, cracks, or chips. ✳︎We appreciate your understanding that these are characteristics of natural stones. ✳︎There may be slight variations in the size of the stones and the inner diameter. ✳︎As they are natural stones, some impurities, chips, or scratches may be present. Please understand this before purchasing.