Representative RealGem collection stone · availability required
Availability confirmation required
Blue Sapphire
Natural corundum · 3.20 ct
$1,680
A classic royal-blue sapphire with strong face-up presence and disclosed heat treatment.
Confirm availability before payment. Contact RealGem support because gemstone availability and exact characteristics can change.
Sold directly by RealGem
Ask about this stone →Gemstone details
- Species
- Natural corundum
- Weight
- 3.20 ct
- Shape
- Oval mixed cut
- Dimensions
- 9.1 × 7.0 × 5.2 mm
- Color
- Royal blue
- Clarity
- Moderately included
- Treatment
- Heated
- Origin
- Origin not stated