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420W Amber Holing Machine Stone Pearl Drilling Machine Jewelry Making Equipment Beading Polishing Tools Grey Color
420W Amber Holing Machine Stone Pearl Drilling Machine Jewelry Making Equipment Beading Polishing Tools Grey Color
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99% alumina Corundum crucible Boat Used for Tube Furnace with Bore Corundum Crucible
99% alumina Corundum crucible Boat Used for Tube Furnace with Bore Corundum Crucible
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Professional Jewelry Ball Vise 3
Professional Jewelry Ball Vise 3" Engraving Block Ball Vise Setting Tool 360°Rotation 3 Inch Engraver Ball Vise
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300g x 0.01g Jewelry Gold Silver Gemstone Lab Analytical Balance Weight Scale USB Digital Electronic Precision Balance
300g x 0.01g Jewelry Gold Silver Gemstone Lab Analytical Balance Weight Scale USB Digital Electronic Precision Balance
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Gem Faceting Hand for Gemstone Faceting Machine With High Accuracy
Gem Faceting Hand for Gemstone Faceting Machine With High Accuracy
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1KG 2KG 3KG Stainless Steel Graphite Crucible Tongs Clamp Pliers Holder for Metal Casting Gold Melting Furnace
1KG 2KG 3KG Stainless Steel Graphite Crucible Tongs Clamp Pliers Holder for Metal Casting Gold Melting Furnace
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3KG Gold Melting Furnace 2100W Digital Melting Furnace Machine 2102°F Electric Melting Furnace with Graphite Crucible
3KG Gold Melting Furnace 2100W Digital Melting Furnace Machine 2102°F Electric Melting Furnace with Graphite Crucible
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1Pcs Gold Melting Furnace Crucible Gold Melter Crucible Graphite Crucible
1Pcs Gold Melting Furnace Crucible Gold Melter Crucible Graphite Crucible
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Gem Refractometer Jewelry RHG 1.30-1.81RI Professional Gemstone ldentification Built-in LED Light Diamond Detector Testing Tool
Gem Refractometer Jewelry RHG 1.30-1.81RI Professional Gemstone ldentification Built-in LED Light Diamond Detector Testing Tool
$108.68
1.5KW Rotary Vane Jewelry Casting Vacuum Pump Jewelry Casting Machine HJ-XD40
1.5KW Rotary Vane Jewelry Casting Vacuum Pump Jewelry Casting Machine HJ-XD40
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Gem Refractometer

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1.4-2.0 RI Gemstone Gemology Gemological Tool Digital Gem Refractometer
1.4-2.0 RI Gemstone Gemology Gemological Tool Digital Gem Refractometer
$205.97
Professional Jewelry Refractometer Refractive Index Gem Refractometer Built-in Monochromatic LED Light with More Accuracy of 0.002
Professional Jewelry Refractometer Refractive Index Gem Refractometer Built-in Monochromatic LED Light with More Accuracy of 0.002
$568.22
Portable Jewellery Diamond Tool With built-in Battery Gemological GIA Testing Instrument Gem Refractometer
Portable Jewellery Diamond Tool With built-in Battery Gemological GIA Testing Instrument Gem Refractometer
$412.97
Portable High-precision Mini Handheld Digital Gem Refractometer Gemstone Identification Tools
Portable High-precision Mini Handheld Digital Gem Refractometer Gemstone Identification Tools
$205.97
Diamond Jewelry Refractometer Portable Digital Gem Refractometer
Diamond Jewelry Refractometer Portable Digital Gem Refractometer
$412.97
Gem Refractometer Jewelry RHG 1.30-1.81RI Professional Gemstone ldentification Built-in LED Light Diamond Detector Testing Tool
Gem Refractometer Jewelry RHG 1.30-1.81RI Professional Gemstone ldentification Built-in LED Light Diamond Detector Testing Tool
$108.68