Spellbound Sapphire Jewel

Jewelry Jewel

Item Details

Utility 25.67
Bonus Level 14
Dyeable No
Sellable Yes
Tradeable Yes

Restrictions

Level Required Any
Usable By
All Classes

Magical Bonuses

Basic
Hit Points 28
Strength 13
Dexterity 15

Raw Item JSON

{
  "sell_value" : 15120,
  "bonus_level" : 14,
  "sources" : {
    "stores" : [ "Alb Aurulite 30" ]
  },
  "flags" : {
    "dyable" : false,
    "emblemizable" : false
  },
  "icon" : 115,
  "utility" : 25.666666666666664,
  "delve_text" : " \nMagical Bonuses:\n- Dexterity: 15 pts\n- Hits: 28 pts\n- Strength: 13 pts\n \n \n \nBonus Level: 14\n",
  "slot" : 4,
  "artifact" : false,
  "material" : 0,
  "name" : "Spellbound Sapphire Jewel",
  "usable_by" : [ 0 ],
  "realm" : 0,
  "id" : 45701,
  "category" : 5,
  "bonuses" : [ {
    "id" : 1,
    "type" : 1,
    "value" : 15
  }, {
    "type" : 4,
    "value" : 28
  }, {
    "id" : 0,
    "type" : 1,
    "value" : 13
  } ],
  "ability_tags" : [ ]
}
How is utility calculated?