Crafting ruby jewellery
|Artisan's outfit recommended|
|Family Crest recommended|
|Inputs (2,388,908)||Outputs (3,907,008)|
Ruby necklaces are made by combining a gold bar and a ruby. If you are a member, you only need to bring rubies to the furnace as the gold bars will be pulled directly from your metal bank. Each Ruby Necklace gives a profit of 1,175. Making a bank preset of 14 rubies and 14 gold bars will help minimize time spent banking. Unless you have completes Family Crest, you can store gold bars in the metal bank and simply create a preset for 28 rubies.
The process is tedious, but requires a fairly small amount of attention. You need a furnace that is close to a bank, such as the one in Lumbridge (which is near the Lumbridge market bank) or the ones in the Artisans' Workshop.
Non-member or Not completed Family Crest
Each full load takes 25.2 seconds to craft, plus a few seconds for running and interface manipulation. The time taken to craft and bank is about 39 seconds for 14 necklaces. This brings the number made per hour to 1,292 (92–93 trips average), giving 1,518,100 per hour.
Completed Family Crest
Each full load takes 50.4 seconds to craft, plus a few seconds for running and interface manipulation. The time taken to craft and bank is about 64 seconds for 28 necklaces. This brings the number made per hour to 1,680 (60 trips average), giving 1,974,000 per hour.
It should be noted that Grand Exchange has a buy limit of 5,000 per 4 hours for rubies. It is possible to work around the limit by letting the order fill while doing other activities, directly trading with other players, or by using alternate accounts. The profit for making 1,250 necklaces is 1,468,750.
Other necklaces may also make a profit using the same method. Before you start, you may want to check to see if another necklace has a higher profit as all gold jewellery takes the same amount of time to craft.
The Artisan's outfit is a bonus experience set from Treasure Hunter and as a reward from Stealing Creation costing 100 reward points per piece. Each item alone provides 1% more Crafting experience when worn. When all of the set is equipped, the total bonus increases to 6%.