| Property | Amazonite | Benitoite |
|---|---|---|
| Category | Semi-Precious Gems | Semi-Precious Gems |
| Primary Color | various | various |
| Mohs Hardness | 6.0–6.5 | 6.0–6.5 |
| Specific Gravity | 2.55 | 3.61 |
| Refractive Index | 1.522 | 1.757 |
| Crystal System | Triclinic | Hexagonal |
| Luster | Vitreous | Adamantine,Subadamantine,Vitreous |
| Chemical Formula | — | — |
| Price Tier | Moderate ($50-500/ct) | Moderate ($50-500/ct) |
| Daily Wear | ไม่ใช่ | ไม่ใช่ |