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About the Gem Related Discussion category
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3
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1836
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July 5, 2017
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History of Flux in rubies?
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5
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75
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October 22, 2020
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BATT lap issues
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12
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321
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October 22, 2020
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Suspect Diamond
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1
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39
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October 21, 2020
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Valuation of carved Agate
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3
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92
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October 21, 2020
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How to test if a zircon is genuine
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17
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971
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October 14, 2020
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Immersion Liquid
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3
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1021
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October 12, 2020
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How rare are Emeralds/Rubies/Sapphires & more?
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16
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1178
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October 12, 2020
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Best Emeralds
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28
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1249
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October 11, 2020
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Is this antique seal jadeite
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7
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1067
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October 11, 2020
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Gem Related Discussion
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12
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809
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October 10, 2020
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Gübelin eyes AI tech for origin determination
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2
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610
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October 10, 2020
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Faceting machine
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13
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1002
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October 10, 2020
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Discussion
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12
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762
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October 8, 2020
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Sapphire Fingerprints under microscope
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2
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1031
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October 8, 2020
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Alternative faceting patterns
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10
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896
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October 3, 2020
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Kiwi/Mint/Apple/Avocado/Bean/Asparagus Green Grossular Garnet?
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3
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829
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September 29, 2020
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GIA using computers for diamond clarity grading
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11
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644
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September 28, 2020
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Oval Facet Problem - estimating final size before cutting
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1
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686
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September 28, 2020
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Diffused Natural Sapphire Versus Synthetic Corundum?
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8
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884
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September 28, 2020
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Help about padparadscha
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6
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534
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September 24, 2020
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Pearl unknown, (KeshI?, Boroque?)id like more info please if you know
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3
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915
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September 24, 2020
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Price for Rough Red Beryl
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18
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764
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September 23, 2020
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What is the only mineral listed below that is harder than an alexandrite?
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5
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1292
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September 23, 2020
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Is Teal Blue or Green?
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6
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1018
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September 22, 2020
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My COVID-19 message to the gem and jewellery industry
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6
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768
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September 22, 2020
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Synthetic pink sapphire
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9
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595
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September 16, 2020
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Please help with identifying the following?
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19
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1177
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September 16, 2020
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Buying Gemstones Online - Safe or Unsafe?
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28
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13779
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September 15, 2020
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Ebay and Gemrock purchased Stones
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33
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1704
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September 14, 2020
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