Description
Mimicking the royal blue color of natural sapphire, these emerald cut faceted imitation sapphires are composed of lab-created blue spinel. Offered in a range of calibrated sizes, they provide a consistent, affordable alternative to natural sapphire for finished jewelry, custom settings, and stone-in-place casting applications.
Features
- Sapphire simulant — replicates the rich royal blue hue of natural sapphire
- Composed of synthetic spinel — a durable lab-created material
- Emerald cut faceted shape for elegant step-cut brilliance
- Generally safe for stone-in-place casting, though some risk of damage may occur
- Calibrated sizes for consistent fit in standard settings
- Safe to clean with warm, soapy water; ultrasonic and steam cleaning are generally safe
Specifications
| Stone Type | Imitation Sapphire (Sapphire Simulant) |
|---|---|
| Material | Lab-Created Blue Spinel |
| Cut | Emerald Cut, Faceted |
| Color | Royal Blue |
| Size Tolerance | ±0.10mm |
| Casting | Generally safe for stone-in-place casting |
| Cleaning | Warm soapy water; ultrasonic and steam generally safe |
Available Options
| Part # | Size |
|---|---|
| 915-917 | 6x4mm |
| 915-922 | 7x5mm |
| 915-929 | 8x6.5mm |
| 915-935 | 9x7mm |
| 915-940 | 10x8mm |
| 915-948 | 12x10mm |
Notes
Calibrated gemstone sizes may vary slightly ±0.10mm. While stone-in-place casting is generally safe with synthetic spinel, some risk of damage may occur and is not guaranteed. This stone is an imitation — it is not a natural sapphire.
Specifications
- Brand
- Otto Frei
- Part #
- 915-917
- Type
- Pierre gemme facettée
- Dimensions
- 0,1 po x 0,1 po x 0,1 po
- Stone Type
- Imitation Sapphire (Sapphire Simulant)
- Material
- Lab-Created Blue Spinel
- Cut
- Emerald Cut, Faceted
- Color
- Royal Blue
- Size Tolerance
- ±0.10mm
- Casting
- Generally safe for stone-in-place casting
- Cleaning
- Warm soapy water; ultrasonic and steam generally safe
Cancer and Reproductive Harm. www.P65warnings.ca.gov.
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