Price check

How much would group ironman (blue helm) go as nearly maxed? just 93 prayer and 97 herb away from max, all diaries, all quests, with pretty decent gears & weapons, augury + preserve prayers unlocked, no mega rares but items like pegasian + eternal + primordial boots, blowpipe, toxic trident, imbued heart, eternal gem, devout boots, blood fury, elder maul, dragon hunter c bow. total bank value around 1b

EDIT: has 7 pets too, beaver, rock golem, greatish guardian, abyssal protector, giant squirrel, pet chaos elemental and skotos
Tons of potions banked, herbs banked for 98 herblore (99 if doing the minigame) and bones banked for 95 prayer