How much is Quake worth?
The physical Quake fruit trades for around 1M. The permanent version is worth about 1.4B. In the shop it costs 1,000,000 Beli, or 1,500 Robux for the perm.
Demand for Quake is 3 out of 10. That's low, so expect to wait, or add it as an extra in a bigger trade.
What can you get for Quake?
Fruits with a similar value make a fair swap. The list below shows fruits close to Quake in value. Use the trade calculator to check a full offer before you accept.