AltGems
Updated as of June 2026

Kunzite vs Morganite

KunziteMorganite
Price / carat$20 to $250$20 to $300
Hardness (Mohs)6.757.75
ColorPink, Lilac, VioletPink, Peach, Salmon
TreatmentIrradiation or heat (some stones)Heat treatment (to improve pink)
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The bottom line

Kunzite and Morganite both make beautiful jewelry. Choose by the look you want first, then weigh hardness against how hard you will wear the piece, and let price settle close calls. Read the full guides for Kunzite and Morganite.

Frequently asked questions

Is Kunzite or Morganite more durable?
Morganite is harder (Mohs 7.75 vs 6.75), so it resists scratches better.
Which is cheaper, Kunzite or Morganite?
Kunzite runs about $20 to $250 per carat and Morganite about $20 to $300 per carat, so Kunzite is usually the more affordable choice.
Which should I choose?
Pick Kunzite if you want pink tones and Morganite if you prefer pink. Match the stone hardness to how you will wear it and let budget break the tie.