High Alchemy

Profit = High Alchemy value − item buy price − nature rune cost. No Grand Exchange tax (you're alching, not selling).

Item	Buy (instant buy)	High alch	Nature rune cost	Profit	Buy limit
Seeking rune arrow	302	240	158	-220	-
Uncut opal	74	12	158	-220	10,000
Wildblood seed	70	8	158	-220	2,000
Antifire mix(2)	181	118	158	-221	2,000
Bronze pickaxe	64	1	158	-221	40
Clay	64	1	158	-221	13,000
Menaphite purple kilt	75	12	158	-221	150
Oak wardrobe (flatpack)	69	6	158	-221	500
Roast rabbit	75	12	158	-221	6,000
Cup of water	70	6	158	-222	13,000
Ruby bolts (e)	146	82	158	-222	11,000
Cosmic tiara	125	60	158	-223	40
Olive oil(2)	75	10	158	-223	10,000
Olive oil(4)	78	13	158	-223	10,000
Rainbow fish	137	72	158	-223	6,000
Ruby bolt tips	106	40	158	-224	11,000
Staff	75	9	158	-224	125
Steel bolts (unf)	67	1	158	-224	13,000
Chopped tomato	68	1	158	-225	11,000
Steel bolts	71	4	158	-225	7,000
Bread	75	7	158	-226	6,000
Energy mix(2)	111	43	158	-226	2,000
Pyrophosphite	86	18	158	-226	13,000
Raw lobster	110	42	158	-226	15,000
Cocktail glass	70	1	158	-227	13,000
Raw pike	81	12	158	-227	15,000
Energy potion(3)	136	66	158	-228	2,000
Team-14 cape	100	30	158	-228	150
Team-27 cape	100	30	158	-228	150
Blighted manta ray	101	30	158	-229	10,000
Cooked giant crab meat	101	30	158	-229	6,000
Cooked meat	73	2	158	-229	6,000
Kebab	72	1	158	-229	6,000
Spider on stick	101	30	158	-229	6,000
Superantipoison(2)	200	129	158	-229	2,000
Knife	75	3	158	-230	40
Mithril bolts (unf)	73	1	158	-230	13,000
Team-31 cape	102	30	158	-230	150
Bluegill	74	1	158	-231	13,000
Bronze crossbow (u)	97	24	158	-231	10,000
Spider carcass	82	9	158	-231	13,000
Strength potion(3)	80	7	158	-231	2,000
Uncut jade	91	18	158	-231	10,000
Adamant arrowtips	98	24	158	-232	10,000
Bronze full helm	100	26	158	-232	125
Garden pie	88	14	158	-232	10,000
Iron arrow(p)	75	1	158	-232	7,000
Pottery statuette	80	6	158	-232	13,000
Sinew	75	1	158	-232	13,000
Swamp toad (item)	75	1	158	-232	13,000