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Accurately determines whether stones are natural, synthetic or treated: diamonds, rubies, sapphires and emeralds.
Displays instant fluorescent effect on synthetic or simulant stones that takes advantage of USOF (Ultra Spectrum Optical Filtering) using filtered UV light to trigger the different intensities of fluorescence.
Specifications:
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LAVAL is a Major European supplier for the jewellery and watchmaking industry. Discover all the products you require for your trade and for expressing your talent. |
No minimum order Delivery to most other European countries 3 to 5 working days. |
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Contact us: +33 247 91 1234 |
Contact our export team: English, Italian, Spanish and German speakers available. |
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