All categories
Featured selections
    Trade Assurance
    Buyer Central
    Help Center
      Get the app
      Become a supplier
      AlibabaJewelry, Eyewear, Watches & AccessoriesJewelry AccessoriesJewelry Tools & EquipmentWholesale gem tester

      Gem Tester

      (1762 products available)

      Wuzhou Gems 100% Pass Tester 3 Excellent Cut 5mm 0.5 Carat Fake CVD Diamond Ring Moissanite Presidium Test Diamond

      Wuzhou Gems 100% Pass Tester 3 Excellent Cut 5mm 0.5 Carat Fake CVD Diamond Ring Moissanite Presidium Test Diamond

      Ready to Ship
      $3.60 - $123.10
      Min Order: 1 piece
      Shipping per piece: $15.40
      verify5 yrsCN
      4.8
      /5
      ·
      209 reviews
      ·
      "customer service"
      Contact Supplier
      Chat now
      SmartPro Gem Eye I Gem Stone Tester Machine Diamond Gemstone Testing Equipment Precious Stone Gemstone Tester

      SmartPro Gem Eye I Gem Stone Tester Machine Diamond Gemstone Testing Equipment Precious Stone Gemstone Tester

      $204.55 - $409.09
      Min Order: 2 sets
      2 yrsCN
      4.4
      /5
      ·
      14 reviews
      ·
      "good job"
      Contact Supplier
      Chat now
      Jewelry Diamond Detector Electronic Diamond Selector Gem Gems Tester II with UV Light

      Jewelry Diamond Detector Electronic Diamond Selector Gem Gems Tester II with UV Light

      $4.50 - $6.40
      Min Order: 2 pieces
      verify8 yrsCN
      4.7
      /5
      ·
      40 reviews
      ·
      "fast delivery"
      Contact Supplier
      Chat now
      Jewelry Tool Presidium Gem Tester - II Colored Gemstone Testing Machine

      Jewelry Tool Presidium Gem Tester - II Colored Gemstone Testing Machine

      $275.00 - $365.00
      Min Order: 1 set
      verify6 yrsCN
      4.7
      /5
      ·
      54 reviews
      ·
      "customer service"
      Contact Supplier
      Chat now
      GemTrue High Quality Professional Portable Diamond Detector Gem Tester

      GemTrue High Quality Professional Portable Diamond Detector Gem Tester

      Ready to Ship
      $19.50
      Min Order: 10 pieces
      Shipping per piece: $4.80
      16 yrsCN
      5.0
      /5
      ·
      13 reviews
      ·
      "Professional service"
      Contact Supplier
      Chat now
      Professional High Accuracy Diamond Tester Gemstone Gem Selector Jewelry Watcher Tool diamond tester

      Professional High Accuracy Diamond Tester Gemstone Gem Selector Jewelry Watcher Tool diamond tester

      Ready to Ship
      $18.00 - $25.00
      Min Order: 1 piece
      Shipping per piece: $22.00
      12 yrsCN
      4.8
      /5
      ·
      30 reviews
      ·
      "great customer service"
      Contact Supplier
      Chat now
      High Precision Jewelry Gemstone Hardness Tester Machine Presidium Diamond Gem Tester

      High Precision Jewelry Gemstone Hardness Tester Machine Presidium Diamond Gem Tester

      $390.00 - $435.00
      Min Order: 2 pieces
      11 yrsCN
      4.4
      /5
      ·
      36 reviews
      ·
      "fast shipping"
      Contact Supplier
      Chat now
      Diamond Tester Pen Gemstone Gem Moissanite Selector High Accuracy Professional Jeweler Diamond Tester for Novice and Expert

      Diamond Tester Pen Gemstone Gem Moissanite Selector High Accuracy Professional Jeweler Diamond Tester for Novice and Expert

      Ready to Ship
      $4.50 - $6.00
      Min Order: 10 bags
      Shipping per piece: $3.23
      6 yrsCN
      4.9
      /5
      ·
      11 reviews
      ·
      "fast delivery"
      Contact Supplier
      Chat now
      Top categories
      Hair Accessories
      Hair Accessories
      Jewelry
      Jewelry
      Watches
      Watches
      Eyewear
      Eyewear
      Eyewear Accessories
      Eyewear Accessories
      Watch Accessories & Parts
      Watch Accessories & Parts
      Jewelry Accessories
      Jewelry Accessories

      About products and suppliers

      1762 gem tester products are offered for sale by suppliers on Alibaba.com, of which jewelry tools & equipment accounts for 37%, loose gemstones accounts for 15%, and magnifiers accounts for 1%. A wide variety of gem tester options are available to you, such as oem, odm and obm.You can also choose from jewelry testing, battery and testing gem tester,as well as from brilliant cut, round brilliant cut, and round cut gem tester, and whether gem tester is high performance, high accuracy, or durable.
      Related Searches:
      module-rfq-window-icon

      TOP