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One gem with a smorgasbord of inclusions!
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6
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86
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April 23, 2024
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Please help to take an educated guess if these are sapphires
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13
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361
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April 23, 2024
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The most beautiful specimens
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7
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156
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April 23, 2024
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Gems Testing Lab - Real or fake certificates?
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8
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225
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April 23, 2024
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Crystal Insurance
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4
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74
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April 22, 2024
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Microscope Review (AmScope)
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0
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23
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April 22, 2024
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I can't believe what the IGS did
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18
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543
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April 19, 2024
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Need a little help from the community
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3
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82
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April 19, 2024
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Fancy Color Diamonds
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6
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1131
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April 18, 2024
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Crystal Opal Backing
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18
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220
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April 18, 2024
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Talking about Alexandrite
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5
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135
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April 16, 2024
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Getting raw uncut untreated citrine appraised
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1
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52
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April 14, 2024
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Presidium Gem Testers
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4
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218
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April 14, 2024
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Oh The Good Old Black Stone Conundrum
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28
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2396
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April 12, 2024
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Desktop lamp / light
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17
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158
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April 11, 2024
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How i became an amiture gemologist
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3
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319
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April 8, 2024
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New to IGS, where to start Burma/Brazil
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6
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266
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April 8, 2024
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Hambergite in Pennsylvania?
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9
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339
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April 8, 2024
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Diaspore Zultanite source
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9
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963
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April 8, 2024
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Are all copper bearing tourmalines considered Paraiba-type?
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18
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1113
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April 8, 2024
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Pink Kunzite
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16
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368
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April 7, 2024
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Burmese Rough Ruby (Namya Ruby) , Is it good for long term investment?
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12
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341
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April 7, 2024
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Help Tracking Origin of Ancient Turquoise Stones
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30
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329
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April 7, 2024
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Anybody have idea with this kind of Ruby
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21
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614
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April 6, 2024
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Refractometer issue
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9
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166
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April 3, 2024
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Identity help
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15
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400
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March 31, 2024
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What is the price difference of translucent blue green garnet to transparent blue green garnet?
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14
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147
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March 31, 2024
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Crystal Healing Open Discussion
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26
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399
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March 30, 2024
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Identify gem please
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9
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922
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March 29, 2024
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Help identifying any of these
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4
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254
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March 29, 2024
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