Description
| Name | Natural Blue Topaz |
| Colour | Blue |
| Carats | 4.30 ct |
| Ratti | 4.73 Ratti |
| Refractive Index | 1.57 – 1.58 |
| Specific Gravity | 2.72 |
| Hardness | 7.5 |
| Certification | Yes (Govt Approved) |
| Type | Non Treated & Non Heated |
4.30 Carats Natural Blue Topaz
Name Natural Blue Topaz Colour Blue Carats 4.30 ct Ratti 4.73 Ratti Refractive Index 1.57 – 1.58 Specific Gravity 2.72 Hardness 7.5 Certification Yes (Govt Approved) Type N...
Name Natural Blue Topaz Colour Blue Carats 4.30 ct Ratti 4.73 Ratti Refractive Index 1.57 – 1.58 Specific Gravity 2.72 Hardness 7.5 Certification Yes (Govt Approved) Type Non Treated & Non Heated
Additional information
| Weight | 0.86 g |
|---|---|
| Dimensions | 6.42 × 8.54 × 10.90 mm |
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