Gemmology Rocks on TikTok
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Gemmology Rocks on TikTok
2.2K viewsJan 3, 2025
TikTokgemmologyrocks
Get your hands on them @gemmologyrockssales on insta! 🤩🤩 #gemmology #gems #bargains #gembargains #gemmologyrocks
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Get your hands on them @gemmologyrockssales on insta! …
952 views6 months ago
TikTokgemmologyrocks
Scientific Gemmology Course - SSEF
Scientific Gemmology Course - SSEF
6 months ago
ssef.ch
2K views · 49 reactions |  Diploma in Professional Gemmology:...
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31 reactions · 18 comments | Gemmology Challenge: Can you tell the difference?  This rich red ring features a Gemstone that could be a Ruby or a Garnet, both often confused at a glance.  Drop your guess in the comments! #Gemmology #Gemstonechallenge #rubyvsgarnet | Chalmers Gems | Facebook
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31 reactions · 18 comments | Gemmology Challenge: Can you t…
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The Gübelin Gem Lab adheres to the most rigorous quality criteria when judging gemstones, especially when it comes to the most appreciated trade terms. One of Gübelin’s criteria for a ruby to qualify for the coveted term ‘pigeon blood red’ is the absence of eye-visible inclusions. Large rubies with no eye-visible inclusions are almost unheard of, so with increasing size, rubies, which fulfil also this restrictive clarity criterion, are increasingly rare. Alone the interpretation of such criteria
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The Gübelin Gem Lab adheres to the most rigorous quality criteria whe…
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