Ruby necklace
F2PBuy limit: 18,000·last trade 3m ago
Confidence
Confidence89%
One score blending fill chance, market volume and profit quality.
Fill chance93%
Volume100%
Profit82%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at958
Buy fills35%
Sell at989
Sell fills34%
Net / item12 (1.3%)
Est. profit / 4h125.4K
10,449 units · 93% fill confidence
Insta-sell
957
cheapest buy (full spread)
Insta-buy
990
dearest sell (full spread)
Gross margin
33
GE tax
19
2% per item, max 5M
Net margin
14
1.5% ROI
Volatility
4.1%
price noise (1h history)
How to flip the Ruby necklace
The Ruby necklace is a free-to-play Old School RuneScape item — “I wonder if this is valuable.”. Its Grand Exchange buy limit is 18,000 per 4 hours. Right now it buys at 957 gp and sells at 990 gp — a net margin of 14 gp (1.5% ROI) after the 2% Grand Exchange tax of 19 gp. High alchemy yields 1,305 gp.
To flip it, place a buy offer near 957 gp and a sell offer near 990 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.
Price history
● insta-buy● insta-sell● moving avg
Why this fill score
Trading volume100%
Two-sided liquidity71%
Recent activity98%
Size vs market91%
Why this profit score
Spread persistence97%
No price spike97%
Margin plausibility100%