Uncut ruby

Ironman verdict

At least 9 monsters drop it. The easiest is Cockroach drone (level 4, 1/341.33); the best rate is Demon boss (level 200), at 4/64, about 3.1 per kill. You can also make it yourself: it takes 33 Divination and gives 7.4 Divination XP, using 2 × Glowing energy and 3 × Uncut emerald. Other sources include Gnome Restaurant, Casket, Ice troll grunt and Ice troll female, plus 4 more listed below. Making ten takes 20 × Glowing energy and 30 × Uncut emerald and gives 74 Divination XP. Reaching level 33 Divination takes 18,247 XP in total; the Divination calculator counts the actions and materials to any target, and the Divination guide has the Ironman training route. 2 recipes use Uncut ruby, including Ruby and Uncut diamond. Uncut ruby is available on free-to-play worlds too. It is tradeable on normal accounts, but an Ironman cannot use the Grand Exchange or trade for it, so the sources on this page are the whole list. High Alchemy turns one into 60 coins, which is 40 less than the shop price, so buying it to alch does not pay.