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Every opinion will help
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14
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1139
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April 17, 2025
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Nigerian Gemstones
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15
|
8025
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April 14, 2025
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RI liquids
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4
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45
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April 6, 2025
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Cabochon with rounded bottom?
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14
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2502
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April 4, 2025
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Microscope Review (AmScope)
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5
|
1079
|
April 2, 2025
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Alexandrite
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5
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275
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March 28, 2025
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Ruby natural or synthetic
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2
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122
|
March 27, 2025
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Question about black moissanite
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2
|
109
|
March 23, 2025
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Ruby unheated and natural? (Winza)
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4
|
159
|
March 20, 2025
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What type of opal is this?
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8
|
294
|
March 15, 2025
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Gem Show's
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0
|
56
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March 10, 2025
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Help me identify. Natural, synthetic or imitation?
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9
|
439
|
March 7, 2025
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Polar bear diamonds
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0
|
101
|
March 3, 2025
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Anyone interested in an IGS WhatsApp group?
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7
|
399
|
February 25, 2025
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Synthetic ruby
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15
|
239
|
February 25, 2025
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A special mineral specimen (toxic) and safety considerations
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8
|
345
|
February 22, 2025
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Extinction
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2
|
147
|
February 19, 2025
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Rough alexandrite?
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10
|
375
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February 18, 2025
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Lizard encased in amber, copal, or something man made?!
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9
|
457
|
February 15, 2025
|
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Diamond shape in My ophiolites rock?
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4
|
567
|
February 13, 2025
|
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Titanit Cutting
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|
1
|
121
|
February 10, 2025
|
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White Phantom Amethyste under UV/ Reactive Powellite?
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|
10
|
387
|
February 5, 2025
|
|
Refractive Index Oil for Refractometer
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3
|
395
|
February 2, 2025
|
|
Cutting Oregon Sunstones: A Step-by-Step Guide
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1
|
241
|
February 2, 2025
|
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Of this was imperial jadeite what would the value of it be?
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33
|
1609
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February 2, 2025
|
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Pinkish red stone eval
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5
|
620
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January 25, 2025
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Is this Soviet /USSR mark?
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2
|
104
|
January 24, 2025
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|
ID this stone please
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4
|
552
|
January 24, 2025
|
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Gemstone valuation services
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6
|
231
|
January 20, 2025
|
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Diamond vs Moissanite ID Help
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7
|
362
|
January 17, 2025
|