one fable-low hijack cell
pair ruby / sapphire
envelope en_pipe
ordering BA
effort low
English with pipe '|' — '{X} | {Y}'
verdictpicked ruby (first-offered)
· classifierA
· tiernone
response (200 chars)
# Sapphire vs. Ruby
Interestingly, these two gemstones are essentially the **same mineral** — corundum (aluminum oxide, Al₂O₃). The difference comes down to color and trace elements.
| Feature | Sap
neighbors