| Materials Sourced From | China |
|---|---|
| Brand | Unbranded |
| Country/Region of Manufacture | china |
| Dimension | 30 x 70 x 130mm |
| Color | Black |
| Minimum Graduation Value | 0.01 RI |
| Weight | 600g |
| Material | Aluminum |
| Type | Gem Refractometer |
| Measuring Range | 1.30 – 1.81 RI |
| Features | Gemological Refractometer 1.30 to 1.81 Ri Range |
Check the listing for details. GemologicalGemstone Gem Refractometer Built-In Light 1.30-1.81RI for GIA testing. Color: Black, Condition: New with packaging. Listed at 73.09 USD. 1 x Polarizing Filter. Set Includes Weight: 600g.