Across
- 3. Green gemstone
- 5. Hardest gemstone
- 6. Red gemstone
- 10. Blue gemstone
- 11. Green gemstone
- 12. Blue green stone
Down
- 1. Purple quartz
- 2. Green ornamental stone
- 4. Red semi precious stone
- 7. Mineral family of gems
- 8. Gem with rainbow colors
- 9. Yellow gemstone
- 11. Produced by oysters
- 13. Common crystal
- 14. Black stone