one fable-low hijack cell
pair diamond / ruby
envelope en_vs_q
ordering BA
effort low
English 'vs' with question mark — '{X} vs {Y}?'
verdictpicked ruby (second-offered)
· classifierB
· tiernone
response (200 chars)
# Diamond vs Ruby
## Hardness & Durability
- **Diamond**: 10 on Mohs scale — the hardest natural material
- **Ruby**: 9 on Mohs scale — still extremely durable (it's corundum)
## Composition
- **Dia
neighbors