- Calibrated Weighing Balances
- Simulant and Synthetic Diamond Detector
- Jewellery Microscope
- Gold & Silver Testing XRF Machine
- Raman Spectroscopy Machine
- FTIR Spectroscopy Machine
- Sarine Diamond Machine
- Laser Marking Machine
- High End Photography Machine
- Gem Microscope
TECHNOLOGY @ GJA
- Digital Refractometer
- Polariscope
- Specific Gravity
- Hardness Tester
- UV Lamp
- Chelsea Filter
- Dichroscope
- Refractometer
- Spectroscope
- Gauges
With GJA Genuine Reports, whether you are a diamond dealer, a jewellery retailer, or a member of the society looking to make a significant investment in a piece of diamond jewellery, you can have complete confidence in your purchase.
