GUILD Chinese Colored Gemstones Market Report 2025 Analysis Report Launch | Guild Gem Laboratory
1:09:42
GUILD Chinese Colored Gemstones Market Report 2025 Analysis Repo…
2.2K views3 weeks ago
FacebookGuild Gem Laboratory
Emerald Revival! Newly Added Supply Has Been Consumed, and Demand Is Set to Grow Rapidly Again! @belmont_emeralds #gemstone #jewelry #emerald #belmont | GUILD Gem Laboratories
5:57
Emerald Revival! Newly Added Supply Has Been Consumed, and …
4.1K views1 month ago
FacebookGUILD Gem Laboratories
✅ 2025 Sapphire Annual Summary Madagascar leads in blue and pink sapphire production, while Sri Lanka remains central to cutting, treatment, and trade. Over the past 20 years, large unheated royal blue sapphires have become significantly rarer. #gemstone #jewelry #sapphire #royalblue #gemology #guildgemlaboratories #srilankan #madagascar | GUILD Gem Laboratories
1:12
✅ 2025 Sapphire Annual Summary Madagascar leads in blue and pin…
2.6K views2 weeks ago
FacebookGUILD Gem Laboratories
Guild Gem Lab (Bangkok) ห้องปฏิบัติการ GUILD มีประสบการณ์ยาวนาน ทำงานเกี่ยวกับวิจัยเชิงวิชาการที่มีความเชี่ยวชาญและลึกซึ้งด้านการวิเคราะห์อัญมณี การประเมินคุณภาพ และการระบุแหล่งของอัญมณี ในปัจจุบันห้องปฎิบัติการ กิลด์ เจม แล็บ เปิดขึ้นหลายประเทศ นับตั้งแต่ปี ค.ศ.1980 เป็นเวลากว่า 40 ปี ที่มุ่งมั่นในการวิจัยการตรวจวิเคราะห์อัญมณีชนิดต่างๆ โดยเฉพาะการตรวจสอบวิธีการปรับปรุงคุณภาพพลอย และการระบุแหล่งที่มาของอัญมณี ได้แก่ มรกต ทับทิม และแซฟไฟร์ สีต่างๆ ด้วยความสำเร็จในด้านการสร้างระบบมาตรฐานในตลาดอัญ
7:41
Guild Gem Lab (Bangkok) ห้องปฏิบัติการ GUILD มีประสบ…
2K viewsMar 17, 2023
FacebookJewelry Trade Center
Accredited Gem Lab at Diamonds and Gold
0:01
Accredited Gem Lab at Diamonds and Gold
Jun 23, 2015
fox11online.com
Delving into the heart of Brazil's gemstone regions, the Guild Gemologists, Andy and Ruby, have returned with key findings from their in-depth expedition. This week, two videos will be posted, delivering professional insights into the industry and market trends. #gemstone #gemology #emerald #tourmaline #paraíba #brazil #aquamarine | GUILD Gem Laboratories
0:10
Delving into the heart of Brazil's gemstone regions, the Guild Gem…
2K views3 months ago
FacebookGUILD Gem Laboratories
58K views · 227 shares | Relive the fieldtrip of the Gübelin Gem Lab geologist and gemmologist Klaus Schollenbruch to different gemstone mines in Pakistan. | Gubelin Gemmology | Facebook
5:40
58K views · 227 shares | Relive the fieldtrip of the Gübelin Gem Lab g…
58.2K views1 week ago
FacebookGubelin Gemmology
0:39
Tour of my Gem Lab at night. 🔬 𝗚𝗜𝗔 𝗶𝗻𝘀𝘁𝗿𝘂𝗺𝗲𝗻𝘁𝘀 available on their website store.gi…
766 viewsFeb 12, 2022
TikTokgemscientist
0:12
❤️💞LOVE is like cherry blossom🌺🌸 #tourmaline #gemstone #jewelry #…
2.7K views3 months ago
FacebookGUILD Gem Laboratories
0:06
213 shares · 19 comments | The Gübelin Gem Lab adheres to the …
52K views2 weeks ago
FacebookGubelin Gemmology
Lab Grown Gemstones
Mar 29, 2020
miadonna.com
0:31
Every gem tells a story but only a certified report reveals its real wor…
301 views3 months ago
FacebookGemmological Institute of Colombo - GIC GemL…
Best Lab-Grown Diamonds 2026 - Forbes Vetted
3 weeks ago
forbes.com
5:04
Guild Gem Laboratories on Instagram: "Madagascar Gemston…
4.3K views1 month ago
Instagramguild_gemlaboratories
1:03
Guild Gemology Education on Instagram: "✨ The 2025 GUILD Ge…
994 views1 month ago
Instagramguild_gemology_education
Jimmy Halim on Instagram: "5.07 carat lotus color Vivid Orangy Pin…
1 month ago
Instagramstellamarisgems
0:19
Christmas may be wrapping up… but we’re still wrapping magic ✨🎁 I…
105 views1 month ago
FacebookThe Gem Lab
3:56
Guild Gem Laboratories on Instagram: "Why Is Spessartine G…
9.5K views9 months ago
Instagramguild_gemlaboratories
Kiểm chứng đá nhà An Gem: Đá thật hay không?
186.5K viewsOct 24, 2024
TikTokangem_daphongthuy
Guild Wars Day 2: Mastering the Gem Vault
18.3K views11 months ago
TikTokxn4kk
5:46
GIA Gemological Laboratory by GIA
150.8K viewsSep 16, 2015
YouTubeGIA (Gemological Institute of America)
5:38
GIA’s Professional Education by GIA
63.9K viewsSep 16, 2015
YouTubeGIA (Gemological Institute of America)
4:03
GW2 Jumping Puzzle - Caledon Forest (Spekks's Laboratory)
114K viewsOct 1, 2012
YouTubeAyinMaiden
3:17
GW2 Professor Portmatt's Lab jumping puzzle (Bloodtide Coast)
100K viewsOct 8, 2012
YouTubeDulfy
1:11:32
Gem-A Live: Understanding Gemstone Species and Varieties
293.8K viewsMay 21, 2020
YouTubeGem-A
18:24
Presidium Gem Tester II (PGT II) - Testing Emerald, Diamond, Sapph…
225.1K viewsNov 27, 2018
YouTubeTexas Gal Treasures
1:14
Presidium Gem Tester II (PGT II) - Assisted Thermal Calibration
26.2K viewsSep 7, 2020
YouTubePresidium Instruments
1:03:52
Laboratory-Grown Diamonds: Updates and Identification | GIA K…
88K viewsApr 17, 2020
YouTubeGIA (Gemological Institute of America)
1:49
How to Solve the Gem-Bird Riddle - Ginger Island | Stardew Valley NE…
103.4K viewsJan 6, 2021
YouTubeCynicReine
1:16
Stone Wall Lab Location Grounded Pond Lab (Berry with Teeth)
28.4K viewsAug 3, 2020
YouTubeWoW Quests
See more videos
Static thumbnail place holder