|
Who can help me identify these gemstones?
|
|
7
|
2488
|
November 6, 2017
|
|
Calcedon Crystal
|
|
1
|
625
|
November 6, 2017
|
|
Jadeite and Nephrite pricing
|
|
1
|
1012
|
November 5, 2017
|
|
Diamond Moissanite duotester
|
|
4
|
1679
|
November 3, 2017
|
|
The gemstone iolite
|
|
0
|
879
|
October 31, 2017
|
|
Tourmaline and Opal -OCTOBER Birth Stone
|
|
0
|
700
|
October 30, 2017
|
|
Updating USD$13M Sapphire Price with Certificate from 2003!
|
|
6
|
1477
|
October 24, 2017
|
|
Merelani Mint Garnet 5+ cts
|
|
1
|
1028
|
October 21, 2017
|
|
Ruby,diamond, sapphire, tourmaline pendent
|
|
0
|
866
|
October 20, 2017
|
|
Incandescent Light
|
|
17
|
1298
|
October 18, 2017
|
|
Required information about gemstone for fertility
|
|
2
|
741
|
October 18, 2017
|
|
?Where§s the certification learning program?
|
|
1
|
1758
|
October 18, 2017
|
|
What is hyalite opal worth
|
|
1
|
2274
|
October 17, 2017
|
|
Cabochons out of watermelon tourmaline
|
|
2
|
951
|
October 17, 2017
|
|
Guatemalan Jade
|
|
2
|
959
|
October 14, 2017
|
|
Photography of natural Emerald
|
|
10
|
4217
|
October 13, 2017
|
|
Buying a ruby engagement ring
|
|
12
|
2898
|
October 10, 2017
|
|
Wich the best wheels to polish sapphire cabochon?
|
|
2
|
848
|
October 12, 2017
|
|
Grading and identifying
|
|
2
|
956
|
October 11, 2017
|
|
Welcome to the IGS Forums
|
|
1
|
724
|
October 11, 2017
|
|
Gem Pricing Question by a Newbie
|
|
7
|
1422
|
December 5, 2016
|
|
Dop holder for several
|
|
2
|
674
|
October 10, 2017
|
|
Faceted Green Sapphire
|
|
5
|
1161
|
October 10, 2017
|
|
Mozambique Ruby
|
|
2
|
1453
|
October 10, 2017
|
|
Blue sapphire
|
|
8
|
1035
|
October 10, 2017
|
|
Photography of gemstones with clarity success
|
|
3
|
1300
|
October 9, 2017
|
|
Found American Black Fire Opal limb cast, please help
|
|
3
|
2069
|
October 7, 2017
|
|
Polishing Sterling Silver Mountings
|
|
5
|
1129
|
October 7, 2017
|
|
Need second oppinion
|
|
5
|
1434
|
October 6, 2017
|
|
Heat tolerance of semiprecious and precious stones
|
|
2
|
1637
|
October 6, 2017
|