Updated as of June 2026
Spinel vs Sapphire
| Spinel | Sapphire | |
|---|---|---|
| Price / carat | $50 to $1,500 | $50 to $2,000 |
| Hardness (Mohs) | 8 | 9 |
| Color | Red, Pink, Blue, Purple, Orange | Blue, Pink, Yellow, White, Padparadscha |
| Treatment | Typically untreated | Heat treatment |
The bottom line
Spinel and Sapphire 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 Spinel and Sapphire.
Frequently asked questions
Is Spinel or Sapphire more durable?
Sapphire is harder (Mohs 9 vs 8), so it resists scratches better.
Which is cheaper, Spinel or Sapphire?
Spinel runs about $50 to $1,500 per carat and Sapphire about $50 to $2,000 per carat, so Spinel is usually the more affordable choice.
Which should I choose?
Pick Spinel if you want red tones and Sapphire if you prefer blue. Match the stone hardness to how you will wear it and let budget break the tie.