💎 Gem Cutting & Spinning Calculator
Calculate profit for cutting gems and spinning materials using live GE prices. Rates: ~2,700 gems/hr, ~1,500 spinning items/hr.
Items/Hour
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Total Recipes
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Profitable
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How Gem Cutting Profit Works
Gem cutting converts uncut gems into their cut versions, providing Crafting XP and a potential profit margin. You can cut approximately 2,700 gems per hour using the standard chisel method. Crafting levels range from 1 for opal up to 89 for zenyte, with higher-tier gems generally offering larger margins and more XP per cut.
The economics of gem cutting are straightforward: buy uncut gems on the GE, cut them, and sell the cut versions back. Profit depends on the spread between uncut and cut prices minus any failed cuts at lower Crafting levels. Dragonstone and onyx typically have the largest absolute margins, while sapphires and rubies offer faster sales due to higher demand from bolt tip crafting and jewellery enchanting.
Gem cutting is unique because it trains a useful skill while generating income — most Crafting methods cost money. The Bolt Enchanting Calculator is a natural companion, since cut gems are used to create gem-tipped bolts. For other profitable Crafting methods, check the Tan Leather Calculator or the Money Making Guide.
Frequently Asked Questions
How many gems can you cut per hour in OSRS?
You can cut approximately 2,700 gems per hour in OSRS. This rate applies to all gem types from opal through zenyte, as the cutting animation is the same speed regardless of gem type.
Is gem cutting profitable in OSRS?
Gem cutting profitability depends on the gem type and current GE prices. Higher-tier gems like dragonstone and onyx tend to have larger margins. Check our live calculator above for current profit per gem with real-time prices.
How fast is spinning flax into bowstrings?
You can spin approximately 1,500 bowstrings per hour at a spinning wheel. The Lumbridge Castle spinning wheel is the closest to a bank. Spinning gives 15 Crafting XP per bowstring.