OpenGET Old School RuneScape Grand Exchange tracker

Amethyst

Maybe I can make something with this.

Prices

Buy at (instant-sell)
2,436
Sell at (instant-buy)
2,450
GE tax on sale
49
Margin
-35
ROI
-1.4%
Buy limit (4h)
13,000
Potential profit
-455,000
Last buy seen
Last sell seen

Item

Item ID
21347
Members
yes
High alch
2,340
Low alch
1,560
Base value
3,900
High alch profit
-265
Low alch profit
-1,045

Price change

1 hour
+0.0%
24 hours
-2.8%
7 days
+2.8%
30 days
-15.8%
Amethyst — All
2,1532,6843,2143,7444,2754 Aug3 Jan5 Jun5 Novsellbuy

Volume

Traded (24h, our archive)
697,469
Upstream /volumes figure
79,774
The lowest price someone is selling at nowThe highest price someone is buying at now2% of the sale price, capped at 5,000,000 gpThe item's value in the game's own definitions. Alchemy and general-store rates derive from it; it is not a price any shop necessarily charges.High alch value minus a nature rune minus the buy price, assuming a fire staff. No GE tax: alching is not a Grand Exchange sale.Low alch value minus a nature rune minus the buy price, assuming a fire staff. No GE tax: alching is not a Grand Exchange sale.From the wiki's undocumented /volumes endpoint, as at 2026-11-05T11:17:12Z

Prices updated