Crafting sapphire rings

Processing Moderate F2P

207KGP/hr

700KCapital to start (~1 hour of inputs)

1,300/hrActions per hour (assumed)

Craft at a furnace next to a bank with a ring mould. Demand comes from ring of recoil enchanters; margin is usually small.

Requirements

Skills: 20 Crafting
Items: Ring mould
Note: Edgeville furnace; 13 rings per trip.

How to do it

Method rates and requirements here are independently authored. For the step-by-step guide, see the OSRS Wiki page (CC BY-NC-SA 3.0).

The math (per hour)

Item	Qty/hr	Unit	Total	1h volume
Sapphire ring	1,300	394	+512,200	18,139 limit 10,000/4h
Gold bar	1,300	65	−84,500	578,434 limit 10,000/4h
Sapphire	1,300	170	−221,000	94,883 limit 13,000/4h
Revenue			512,200
Costs			−305,500
Profit / hour			207K

Sell prices are after 2% GE tax (capped at 5M, items under 50 gp exempt). Inputs use the instant-buy price, outputs the instant-sell price — the conservative assumption. Buy-limit cap: none.

Prices updated 20s ago. Figures are estimates: buy at instant-buy price, sell at instant-sell price after 2% GE tax.

Something wrong?

Rates, requirements or items off? Email us and we'll fix the data. Current figure: 1300 actions/hr.