💎 Discover our expertise in diamond grading, gemstone testing, and pearl analysis. 🌟 With cutting-edge technology and decades of experience, we provide detailed, accurate reports for diamonds, gems, and pearls. 🔬📜 Whether you're authenticating or grading, our services ensure precision and trust. Visit our service page: https://lnkd.in/ej5KPpdJ #GGTL #Gemology
GGTL Laboratories Switzerland
Einzelhandel: Luxusgüter und Schmuck
Geneva, GE 3.407 Follower:innen
Gemmological laboratory in Geneva, Switzerland
Info
GGTL Laboratories is the merging of two laboratories: GemTechLab, founded in 1996 by Franck Notari in Geneva, Switzerland and GEMLAB (Liechtenstein), founded in 1996 by Thomas Hainschwang in Balzers, Liechtenstein. Our Swiss laboratory is located in western Switzerland in the French speaking city of Geneva, the Swiss capital of watches, gems and jewellery. Geneva borders France and is the most international city of Switzerland. At the GGTL Switzerland Laboratory all gem testing services are provided and this site is the only site of GGTL where emerald cleaning and re-oiling services are performed; with this service in place for seventeen years, emerald treatment and origin testing is one of the specializations of the laboratory. Being in the middle of the Swiss watchmaking industry, another major specialization of GGTL Switzerland is the quality analysis of melee-sized colourless (D – Z) diamonds, including the screening for synthetic diamonds and imitations in such parcels. With a very talented diamond cutter in the building, all diamond re-cutting services, for D-Z and fancy coloured diamonds are offered at the Swiss laboratory. Franck Notari is lecturer at the University of Nantes since more than ten years; for this reason, the Swiss laboratory is also involved in the training of students for the University Diploma of Gemmology (DUG), amongst others by offering them a one-year internship at the laboratory to prepare for the submission of their diploma work.
- Website
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http://www.ggtl-lab.org/
Externer Link zu GGTL Laboratories Switzerland
- Branche
- Einzelhandel: Luxusgüter und Schmuck
- Größe
- 11–50 Beschäftigte
- Hauptsitz
- Geneva, GE
- Art
- Personengesellschaft (OHG, KG, GbR etc.)
- Gegründet
- 1996
- Spezialgebiete
- Melee diamond, Diamond, Coloured gemstones, Certification, Identification, Pearl, Dessertissage, Ruby, Sapphire, Emerald, Oiling emerald, DFI, Diamond grading, Gem testing, Origin determination, Coloured diamond, Photoluminescence spectroscopy, UV-Vis-NIR spectroscopy, EDXRF chemical analysis, Ftir spectroscopy, DFI, DFI Deep UV Laser + system, Diamond screening und Analysis on calibrated gemstones
Orte
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Primär
Route des Jeunes
Geneva, GE 1227, CH
Beschäftigte von GGTL Laboratories Switzerland
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Candice Caplan
Directrice de GGTL Laboratories-Switzerland
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Franck Notari
Director & Co-founder GGTL Laboratories
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Guillaume Zuber
Gemmologist chez GGTL Laboratories Switzerland
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Chiara Moscaritolo
Administrative Assistant - GGTL Laboratories Commerce de détail d’articles de joaillerie et de bijouterie
Updates
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💎 Introducing the exclusive services of GGTL Laboratories Switzerland! 🌟 From cleaning and sorting chemically-unset melee diamonds to cleaning and oiling emeralds or coral species identification, our expertise ensures precision and care for your most precious gems. With years of experience and innovative technology, we provide gemological services to meet your unique needs. 🔬💍 #GGTL #Gemology #ExclusiveServices
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GGTL Laboratories Switzerland hat dies direkt geteilt
Unique Opportunity at GGTL Laboratories Liechtenstein! We are per IMMEDIATELY looking for an additional gem expert for our laboratory. If you are interested working with a wide range of analytical tools (absorption and fluorescence spectroscopy, micro-Raman spectroscopy, chemical analysis via EDXRF and LIBS, DFI and DTect fluorescence imaging, cathodoluminescence imaging etc.) and if you are very meticulous and able to manipulate and test melee, then this could be for you. Duties will include: -All kinds of gemological tasks including spectral acquisitions with the wide range of available equipment. -Diamond grading & computer plotting -Some administrative tasks such as shipping & receiving, report making. -If interested and capable, then research projects are a possibility. -Must have experience with Microsoft Word, Excel & Adobe Photoshop -We are looking for a self-starter who can work independently in often stressful & fast situations. -Must be able to start ASAP. - MUST HAVE A EUROPEAN (incl. Swiss and Liechtenstein) PASSPORT TO APPLY! -We will supply the necessary training for gem testing tasks at the laboratory. Note that while Liechtenstein is magnificent, the country is rural and surrounded by mountains; hence applicants should not be looking for the big city life and rather be nature lovers. Its the best place for hiking, biking and skiing. Please send you application to [email protected] #gemologist #diamondgrader #ggtlliechtenstein #ggtllaboratories #ggtl #hainschwang #gemmologist #diamond #gems #spectroscopy #LIBS #FTIR #UV-Vis #NIR #EDXRF #Raman #microscopy #gemstones #sapphire #ruby #emerald #alexandrite #spinel #liechtenstein #balzers
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💎 Discover the extraordinary detail of a pyrochlore automorphous crystal with its comet tail inclusion in a sapphire (NTE). This micrograph highlights the incredible complexity of gemstone inclusions and the beauty hidden within. 🌟🔬 #GGTL #Gemology #SapphireInclusions Learn more on our blog: https://lnkd.in/dnjnbVs9
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GGTL Laboratories Switzerland hat dies direkt geteilt
#revueGEMMES Vous cherchez un peu de lecture pour ce lundi matin ? Rendez-vous dans le numéro 4 de la revue GEMMES pour découvrir d’étonnantes inclusions trapiches dans des obsidiennes de Jalisco. Les auteurs, #jeanpierregauthier, #jacquesfereire et Stefanos Karampelas vous emmène au Mexique les découvrir ! #gemmologie #gemmologiefrancophonie #revuegemmes #jacquesfereire #obsidienne #mexique #jalisco GGTL Laboratories Switzerland Laboratoire Français de Gemmologie
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📚✨ Gem books you absolutely need to read! At GGTL Laboratories Switzerland, we offer a selection of essential gemmological books. Whether you're a professional or a passionate enthusiast, there's something for everyone in our collection. 🌟 Available books: Pink Pearl (EN/FR): 150 CHF The Pearl and the Dragon (EN): 30 CHF Diamonds (EN): 100 CHF In the Kingdom of Diamonds / Au Royaume des Diamants (EN/FR): 45 CHF Mogok (FR/EN): 80 CHF Coffret - 3 books on diamonds (Diamonds, Diamanti, In the Kingdom of Diamonds): 250 CHF 📖 Share with us: What is your favourite gemmological book? 💎 All these books are available for purchase. Write us at [email protected] #GemBooks #Gemmology #JewelryLovers #GemKnowledge #Gemstones
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Discover the unique characteristics of CO2-rich brown diamonds, showcasing fascinating color zonations alternating with colorless regions. Unlike typical "graining," the cause of this zoning and the nature of the small atoll-shaped inclusions remain unknown. Ongoing research, led by Dr. T. Hainschwang, seeks to unravel these mysteries. Visit our blog for more insights into the science of gems. #GGTL #DiamondResearch #Gemology Learn more: https://lnkd.in/eyVNK3SG
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💚 Experience the beauty of an unpolished, rough emerald from La Pita Mine in Colombia. This stone, displaying remarkable colour zoning, embodies the natural allure of Colombian emeralds. Discover more about gemstones and the science behind them on our blog. 🌍✨ #GGTL #Emerald #Gemology Learn more on our blog: https://lnkd.in/ekUTKiFr
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GGTL Laboratories Switzerland hat dies direkt geteilt
#revueGEMMES Vous cherchez un peu de lecture pour ce lundi matin ? Rendez-vous dans le numéro 4 de la revue GEMMES pour découvrir d’étonnantes inclusions trapiches dans des obsidiennes de Jalisco. Les auteurs, #jeanpierregauthier, #jacquesfereire et Stefanos Karampelas vous emmène au Mexique les découvrir ! #gemmologie #gemmologiefrancophonie #revuegemmes #jacquesfereire #obsidienne #mexique #jalisco GGTL Laboratories Switzerland Laboratoire Français de Gemmologie
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Explore the vibrant world inside a 6.92 ct Zambian emerald, featuring mica inclusions, likely biotite, in polarized light. The blue to orange hues of the mica and the reddish glow, thanks to trivalent chromium, make this micrograph an incredible gemological study. Visit our blog to learn more about the intricate beauty of gemstones. #GGTL #Gemology #Emerald Read more on our blog: https://lnkd.in/dmMxdJXJ