Laboratory Test Request

Diamond Bead Identification

Project Description

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

Project Information

Number:18-01682

Industry:Gemstones

This request is closed and is no longer accepting quotes. Register or Log In to receive alerts when similar requests open in the future.
Gemstones,Costume and Fine Jewelry,

Test Request: 25-00296

Need lab testing for jade rock to confirm its authenticity. view


Test Request: 25-00192

Jade gemstone testing needed. It's about the size of a golf ball, dark green in color with a waxy finish. view


Test Request: 24-02266

MULTIPLE TESTING

Mining laboratory needed for physical testing Jade Stone for the following:

- Tensile st... view