Home & Kitchen > Categories > Kitchen & Dining > Home Brewing & Wine Making > Measuring & Testing
R 10,397
Jiayiyoux Digital Gemstone Refractometer, Jewelry Authenticity Tester with 1.300-3.000 RI Range, 0.001 Accuracy, Gem Tester for All Stones, 700mAh Battery for 10000 Tests
R 19,848
Gem Tester with LCD Display, Refractometer for All Stones, 700mAh Battery, Accurate Refractive Index 1.300-3.000, Ideal for Jewelry & Jade Stores
R 14,746
Professional Digital Gemstone Refractometer, Measures Refractive Index 1.300–3.000 for All Stones, Portable with LCD Backlit Screen & Case
R 4,835
WGFXYBFY Portable Jewelry Refractometer - Gemstone Tester for All Stones, Refractive Index 1.30-1.81 / Accuracy: 0.01, Lab Refractometers
R 13,129
Digital Gemstone Refractometer,Jewelry Tester Identification Tools,Digital Refractometer,Measurement Error: ±0.005 / Accuracy: 0.001,Refractive Index 1.300-3.000,Gemstone Tester for All Stones
R 19,848
Gem Refractometer & Diamond Tester - High Precision 1.300-3.000 Refractive Index, Accurate to 0.001, LCD Display, ±0.005 Error, Ideal for All Gemstones
R 16,271
Gem Tester for All Stones, Gem Refractometer, with LCD Display and 700mAh Battery, Refractive Index 1.300-3.000, Measuring Accuracy 0.001, Suitable for Jewelry and Jade Stores
R 15,959
Gem Refractometer with LCD Display, Measures All Gemstones, Refractive Index 1.300-3.000, 0.001 Accuracy, 700mAh Battery, Ideal for Jewelry and Jade Stores
POR
WGFXYBFY Gemstone Refractometer, Portable Jewelry Tester Refractive Index 1.30-1.81 / Accuracy 0.01, Lab Refractometers for All Stones
POR
XIVUIFOI 700mAh Gem Tester.Gem Tester for All Stones.W/LCD Display,Measuring Accuracy 0.001,Refractive Index 1.300-3.000,Measuring Error ±0.005,for Jewelry
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