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GoSpectro Review
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10
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788
|
September 1, 2021
|
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Gem Related Discussion
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12
|
1226
|
August 30, 2021
|
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Chiang Mai Orchard Jade Factory
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2
|
1277
|
August 29, 2021
|
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Color Fading Imperial Topaz
|
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7
|
1453
|
August 27, 2021
|
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Tennis Bracelet
|
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3
|
1116
|
August 27, 2021
|
|
The Legend of Bolivianite (Ametrine)
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|
1
|
1043
|
August 26, 2021
|
|
Doubling & sample sets
|
|
7
|
960
|
August 25, 2021
|
|
Origins of Ametrine, Part 1: A Natural Bi-Colour Quartz
|
|
0
|
1064
|
August 19, 2021
|
|
The common question...Topaz or citrine
|
|
20
|
1171
|
August 19, 2021
|
|
Turquoise source identification
|
|
4
|
1183
|
August 19, 2021
|
|
Effect of coronavirus on gem markets
|
|
31
|
2142
|
August 18, 2021
|
|
Question about a Tanzanite
|
|
2
|
1199
|
August 16, 2021
|
|
Diomand or quartz
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|
3
|
1328
|
August 16, 2021
|
|
Found this in my yard
|
|
27
|
1361
|
August 16, 2021
|
|
Any guesses?
|
|
1
|
1129
|
August 13, 2021
|
|
Microscope images of blue sapphire
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|
4
|
1282
|
August 13, 2021
|
|
(chrysoberyl) Can a cats eye be lab created?
|
|
6
|
943
|
August 9, 2021
|
|
Gem dealers/brokers in Bangkok?
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|
3
|
1119
|
August 8, 2021
|
|
Tsavorite and Green Sapphire
|
|
2
|
1106
|
August 8, 2021
|
|
Help Identify
|
|
0
|
918
|
August 5, 2021
|
|
How to detect synthetic spinel from natural spinels
|
|
7
|
1724
|
August 5, 2021
|
|
Identification help
|
|
6
|
1358
|
August 3, 2021
|
|
Gübelin eyes AI tech for origin determination
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|
2
|
1380
|
August 3, 2021
|
|
Do you/would you sell fake diamonds?
|
|
26
|
1295
|
August 3, 2021
|
|
Gemstone Appraisal
|
|
0
|
1047
|
August 2, 2021
|
|
New trapiche Amethyst from Brazil
|
|
8
|
1142
|
August 1, 2021
|
|
Alaskan Jadeite
|
|
10
|
965
|
August 1, 2021
|
|
Gemstone (Help identification)
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|
2
|
1063
|
July 31, 2021
|
|
What is the best incandescent penlight for the inspection of alexandrites
|
|
6
|
1206
|
July 27, 2021
|
|
Identification of this specimen please
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|
9
|
1317
|
July 26, 2021
|
