DB/GemProperties

≥ 

// really a bitmask, but meta cannot be mixed with other colors
enum GemType {
  meta = 0x1,
  red = 0x2,
  yellow = 0x4,
  blue = 0x8,
  orange = red | yellow,            // 0x6 
  purple = red | blue,              // 0xa
  green = yellow | blue,            // 0xc
  prismatic = red | yellow | blue,  // 0xe
};

unknown, probably bc

struct GemPropertiesRec {
  uint32_t m_id;
  foreign_keyⁱ<uint32_t, &SpellItemEnchantmentRec::m_ID> m_enchant_id;
  uint32_t m_maxcount_inv;
  uint32_t m_maxcount_item;
  uint32_t m_type;
};

unknown probably mop, 6.0.1.18179

struct GemPropertiesRec {
  uint32_t m_id;
  foreign_keyⁱ<uint32_t, &SpellItemEnchantmentRec::m_ID> m_enchant_id;
  uint32_t m_maxcount_inv;
  uint32_t m_maxcount_item;
  uint32_t m_type;
  uint32_t m_min_item_level;
};