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Garnets - natural or synthetic?
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13
|
2749
|
August 6, 2024
|
|
Sphalerite in every color
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9
|
402
|
August 5, 2024
|
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Crystal Opal Backing
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19
|
774
|
August 5, 2024
|
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Ruby with fossil inside
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5
|
419
|
August 5, 2024
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Incorrect? concept of TWINNING in IGSU articles
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2
|
97
|
August 5, 2024
|
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Jewelry/Gemstone Appraiser Search Engine
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1
|
120
|
August 3, 2024
|
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Larimar brokers in Punta Cana or nearby
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0
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71
|
August 1, 2024
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Totally eye clean Emeralds - do they actually exist?
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18
|
725
|
July 31, 2024
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Glass or Lab?
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4
|
202
|
July 29, 2024
|
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Recent lab emerald acquired
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9
|
835
|
July 29, 2024
|
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Ruby price
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1
|
171
|
July 27, 2024
|
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sapphire with inclusions of mic
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18
|
441
|
July 26, 2024
|
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Ignenous hosted sapphires
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1
|
133
|
July 21, 2024
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Ferro-sillicon sand
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2
|
98
|
July 21, 2024
|
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Gems Certification Process
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2
|
115
|
July 19, 2024
|
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A Couple of Unexpected finds on my Walkie Tonight
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11
|
605
|
July 19, 2024
|
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Anyone interested in an IGS WhatsApp group?
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5
|
252
|
July 18, 2024
|
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Value of Exceptional (to me) Boulder Opals
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6
|
353
|
July 14, 2024
|
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Peach garnet
|
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2
|
182
|
July 10, 2024
|
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Topaz clarification
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11
|
718
|
July 8, 2024
|
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Another ask for help ID'ing gemstones
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|
19
|
357
|
July 8, 2024
|
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Unusual (I think) Inclusions in Baltic Amber
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|
30
|
877
|
July 8, 2024
|
|
Synthetic or Natural, What do you think?
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7
|
296
|
July 7, 2024
|
|
So I have acquired a new member of my collection
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7
|
373
|
July 6, 2024
|
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Tips for Identifying Crystal Structure
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2
|
159
|
July 6, 2024
|
|
Is this a geode or a river worn sapphire?
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6
|
255
|
July 5, 2024
|
|
Identification help?
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|
3
|
194
|
July 4, 2024
|
|
Opal type, and color bar pattern?
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20
|
2448
|
July 3, 2024
|
|
North Carolina Ruby Information
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6
|
1349
|
July 1, 2024
|
|
Indian ruby value
|
|
1
|
181
|
June 27, 2024
|