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Laboratory Test Request Details

Gemstones Test Request


Request: 18-01682

Status: Closed


Title:

Diamond Bead Identification

Description:

Jewelry Company needs gemology laboratory for testing black and champagne diamond beads used in earrings to confirm or determine identity..


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Other gemstones laboratory services.

Contract Laboratory can help you with all your Gemstones testing, analysis, scientific research and development, inspection, certification, engineering, failure investigation, and product development needs including:

  • Government Compliance Testing
  • CPSC Testing
  • California Proposition 65 Testing
  • Registration Testing
  • Evaluation Testing
  • Authorization and Restriction of Chemicals (REACH) Testing
  • Precious Metals Testing
  • Nickel Testing
  • Gold Testing
  • Silver Testing
  • Toxic Metals Testing
  • Lead Testing
  • Cadmium Testing
  • Plastics Testing
  • Phthalates Testing
  • Polariscope Testing
  • Destructive and Non-Destructive Testing
  • Synthetic Gemstone Identification Testing
  • Chemistry Testing
  • Ultraviolet Testing
  • Gemstone Inclusion Testing
  • Durability Testing
  • Coatings Testing
  • XRF analysis Testing

Learn more about gemstones testing and research

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