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Best Precision Saws for Cutting Composite Materials?
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2
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92
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October 22, 2025
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Photography of gemstones
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53
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4015
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October 21, 2025
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Identification old necklace
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13
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375
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October 21, 2025
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Removing scratches from a gemstone?
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9
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1744
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October 21, 2025
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Correct way to get Specific Gravity
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8
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568
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October 21, 2025
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Vessonite garnet
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2
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151
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October 19, 2025
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Tell me what u see?
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8
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318
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October 19, 2025
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Best Polishing Pads for Metallography - What’s Your Go-To?
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1
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48
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October 17, 2025
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Diamond Wheel or Boron Nitride (CBN) - Which Performs Better?
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0
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23
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October 15, 2025
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Safe place to get a rough gemstone tested
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23
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929
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October 14, 2025
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What is this material?
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10
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625
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October 10, 2025
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I have this rough iolite
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2
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56
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October 10, 2025
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What’s the best diamond drill for gemstones?
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9
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107
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October 10, 2025
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Anyone using ultra-thin diamond blades for gem cutting?
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4
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113
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October 10, 2025
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Why would anyone spend all the time to facet such small gems?
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1
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120
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October 4, 2025
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Crabtree Emeralds
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7
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1127
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October 3, 2025
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Montana Sapphires
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4
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637
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October 3, 2025
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Recutting Diamonds and colored stones
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3
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152
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October 3, 2025
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Membership dues
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4
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1674
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September 29, 2025
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The most beautiful specimens
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20
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903
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September 27, 2025
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Looking for a cutter to recut gemstones in the US
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6
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168
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September 18, 2025
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Which diamond blade gives the smoothest cut on gemstones?
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0
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62
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September 16, 2025
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What went wrong in polishing?
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2
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222
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September 15, 2025
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I can't believe what the IGS did
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23
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1371
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September 14, 2025
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Identifying help needed please (Gem Family)
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6
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168
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September 13, 2025
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Help to Identify Pendant Stone
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1
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43
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September 10, 2025
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Inclusions in synthetic flame fusion ruby
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5
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229
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September 6, 2025
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Australian Chrysoprase
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4
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207
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September 6, 2025
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Logo on conch pearl ring
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1
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74
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September 2, 2025
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Dragon Garnets
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21
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1289
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September 2, 2025
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