Lab grown diamonds are flooding the jewelry industry, and the need for a reliable tester is ever present.
DIASYNTH can test:
- Loose or mounted gemstones greater than 0.6 mm in diameter (0.001 carat)
- Any cut or shape gemstone
- D through K color (GIA scale)
- Any orientation
DIASYNTH is the world’s most advanced Diamond Verification Instrument for preliminary detection of Lab-Grown Diamonds and Simulants. Works using UV induced visible fluorescence photography (UVIVFP) technology. A specific light, within the ultraviolet range, is projected toward the gemstone so as to induce light reemission in the visible range of the spectrum known as Fluorescence and Phosphorescence.
DIASYNTH detects and classifies various types of Natural Diamonds (Type Ia, Ib, IIa, or IIb), both CVD and HPHT Laboratory Grown Diamonds, and a wide variety of Diamond Simulants including Cubic Zirconia (CZ), Moissanite, Glass, Spinel, Topaz. Quartz and Synthetic/Natural White Sapphire.
The detection of Synthetic Diamonds by means of UVIVFP has been used by gemmologist for decades. Because of its extensive experience in the LASER and Photonic industry, at DiaTechPro (DTP) has dramatically improved the known technology for identifying laboratory grown diamonds. Besides, DTP has refined and expanded the scope of the technology for the identification of diamond simulants as well. In addition to the wider range of classifiable materials, DTP's studies have perfected the technique so to significantly improve the overall accuracy of the classification which therefore reduces the number of false-positive and false-negative results.
DIASYNTH aims to make high-accuracy gemstone analysis accessible to a wider range of users by automating the complex data interpretation process through its artificial intelligence capabilities. This reduces human error and the need for highly specialized operators.
Its main advantage is not just its accuracy, but its focus on interpreting results and segregating "bad" stones. Currently available machines will provide raw data which requires skilled operators to study and evaluate in order to classify the tested gems. DIASYNTH utilizes a 3-way artificial intelligence system to processes the data autonomously and will classify the gems itself, without needing human interpretation. This automated digital classification method simplifies the evaluation process and ensures repeatable, accurate results. This allows even non-specialized personnel to operate the device effectively, as the AI handles the skilled data interpretation traditionally required. Most of the technical solutions which make DIASYNTH so unique are protected by International Patent.
The accuracy of the classification results is under approval by two independent gemological laboratories in Italy, which are testing the device with a relevant number of stones.
The A.I. has been developed with the help of the University of Verona and its “data-set” is under expansion on daily basis.
Currently, tests have been run on approximately on 1 million gems.