Steps to Reproduce

1. Grab 64 lime wool (could be anything, but for example's sake it's lime wool)
2. Run these commands:

/execute @a[hasitem={item=diamond,data=14,quantity=..63}] ~ ~ ~ say hi (Command 1)
/execute @a[hasitem={item=diamond,data=14,quantity=63..}] ~ ~ ~ say hi (Command 2)

Expected Result

Doesn't run for both commands

Observed Result

Runs on Command 1 but not on Command 2