Lapis lazuli is not found in the same creative tab as the other ores

Steps to Reproduce:

1. Search for Lapis lazuli inside the nature creative tab
2. Search for the rest of the ores inside the items creative tab

Observed Results:
Lapis lazuli is not next to the other ores inside the creative inventory
 
Expected Results:
Lapis lazuli should be found next to all the ores inside the creative inventory.