Crystal & mineral guide
Morganite
Be₃Al₂Si₆O₁₈ (Beryl)
Pink beryl — sister to emerald and aquamarine.
Identify Morganite with RockScanAbout Morganite
Morganite is manganese-colored pink beryl. Peach to pure pink tones are preferred; heat may reduce orange. Larger clean stones are more available than emerald, supporting bridal jewelry demand.
Morganite belongs in a crystal identifier workflow because photo cues — color zoning, crystal habit, and surface luster — combine with measurable traits like Mohs 7.5–8 and specific gravity 2.71–2.90. Use RockScan’s camera to get a first-pass ID, then confirm with the checklist below.
Morganite properties
| Mohs hardness | 7.5–8 |
|---|---|
| Crystal system | Hexagonal |
| Luster | Vitreous |
| Color | Pink to peach-pink |
| Composition | Beryl colored by manganese |
| Formation | Pegmatites |
| Occurrence | Brazil, Madagascar, Afghanistan, USA (California) |
| Specific gravity | 2.71–2.90 |
| Cleavage | Imperfect |
How to identify Morganite
- Hexagonal beryl habit
- Pink/peach color with vitreous luster
- RI ~1.57–1.59
Collector notes
- Named for financier J.P. Morgan
- Often heat-treated to refine pink color
Value context: Pure pink without brown/orange undertones prices higher.
Morganite FAQ
How do you identify Morganite?
Morganite (Be₃Al₂Si₆O₁₈ (Beryl)) is typically recognized by pink to peach-pink color, vitreous luster, Mohs hardness 7.5–8, and hexagonal crystal system. RockScan can suggest Morganite from a photo and surface these checks on the result card.
What is Morganite made of?
Morganite composition: Beryl colored by manganese. It forms via pegmatites and is found in Brazil, Madagascar, Afghanistan, USA (California).
Is Morganite valuable?
Pure pink without brown/orange undertones prices higher.
