RSpill

Prices pulled from the OSRS Wiki now · refreshed every five minutes

Items

Ruby amulet (u)

“It needs a string so I can wear it.”

About this item

A ruby amulet (u) is made by using a gold bar on a furnace, while having a cut ruby and an amulet mould in the inventory. Level 50 Crafting is required to make one, giving 85 experience. When used with a Ball of wool, it becomes a ruby amulet, giving 4 experience. The ruby amulet can also be strung using the lunar spell String Jewellery, giving 83 Magic and 4 Crafting experience.

From Ruby amulet (u) on the Old School RuneScape Wiki, used under CC BY-NC-SA 3.0.

Buy limit
10,000 per 4h
High alch
1,215
Shop value
2,025
Traded last hour
6,332

Alching it yields 1,062 after the nature rune — 106 more than it costs to buy, so the alch value is holding this price up.

One unit, right now

Buy at (instant-sell)traded 5m ago
956
Sell at (instant-buy)traded 1h ago
956
Spread
0
Tax on the sale
−19
Margin per unit
-19

Breakeven sell price is 976 — a spread of 2.09% just to clear the tax.

Your 1.00M

Buy limit per 4 hours
10,000
Units you can fund
1,046
Capital required
999,976
Profit per window
-19,874

Price is stale, governed by the sell side at 1h. You can get in faster than you can get out.

Prices refreshed now.

Against its own history last 90 days · 91 daily bars

Margin right now
below normal
spread is 0.00% against a usual 2.46%

wider than 5% of the last 91 days

Price right now
below normal
range 895 to 1,140

25% of the way up its 90-day range

Activity
much busier than usual
2.81× its usual 54,084 a day
Typical daily move
1.02%
it moves further in a day than the spread you are trying to capture

Measured with medians rather than averages, because one spike — an update, a streamer, a brief squeeze — drags an average around for weeks afterwards and makes everything since look ordinary. Worth noting here: this item typically moves 1.02% in a day, which is more than the 0.00% you would be capturing — so holding it overnight risks more than the flip makes.

Last 30 days

1,038959879sellbuy28 Oct31 Oct
One point per hour, from the wiki’s hourly averages. The shaded gap is the spread — the part the tax comes out of.