Jewellery and gemstone valuations require numerous items of jewellery and gemmological equipment in order to perform work to the highest standard. The following list indicates some the equipment used by
The Australian Gem Testing Laboratory
in the jewellery and gemstone valuation process.
| Proportion Instruments | Testing Instruments | Testing Instruments (continued) |
| Callipers | Refractometer | Thermal Reaction Probes |
| Digital Gramme Weighing Scale | Spectroscope | Synthetic Moisanite Probe |
| Digital Carat Weighing Scale | Dicroscope | Ultra Violet Reaction Chamber |
| Leveridge Gauge | Polariscope | Tweezers / Beakers / Acid Free Cloths |
| Digital Millimetre Gauge | Specific Gravity Equipment & Liquids | Sodium Light Source |
| Millimetre Table Gauge | Chelsea Filter | Additional Instruments |
| Proportion Analyser | Hanneman/Hodgkinson Emerald Filter | Fibre Optic Light Source |
| Magnification Instruments | Polaroid Filters | Digital Cameras' |
| 10x & 20x Correction Loupes | Master Comparison Grading Stones | Imaging Studio |
| Binocular Microscope | Diamond Light Grading Source | Computers |
| Monocular Microscope | Precious Metals Testing Acids | Custom Software |