|
White Phantom Amethyste under UV/ Reactive Powellite?
|
|
11
|
596
|
November 1, 2025
|
|
Which Precision Abrasives Work Best for Fine Finishing?
|
|
0
|
57
|
October 31, 2025
|
|
Mahenge spinel or malaia Mahenge garnet ? how to know?
|
|
2
|
163
|
October 28, 2025
|
|
Best Diamond Drills for Clean Gemstone Drilling
|
|
0
|
61
|
October 27, 2025
|
|
Best Precision Saws for Cutting Composite Materials?
|
|
2
|
116
|
October 22, 2025
|
|
Photography of gemstones
|
|
53
|
4409
|
October 21, 2025
|
|
Identification old necklace
|
|
13
|
442
|
October 21, 2025
|
|
Removing scratches from a gemstone?
|
|
9
|
1928
|
October 21, 2025
|
|
Correct way to get Specific Gravity
|
|
8
|
796
|
October 21, 2025
|
|
Vessonite garnet
|
|
2
|
171
|
October 19, 2025
|
|
Tell me what u see?
|
|
8
|
411
|
October 19, 2025
|
|
Best Polishing Pads for Metallography - What’s Your Go-To?
|
|
1
|
70
|
October 17, 2025
|
|
Diamond Wheel or Boron Nitride (CBN) - Which Performs Better?
|
|
0
|
42
|
October 15, 2025
|
|
Safe place to get a rough gemstone tested
|
|
23
|
1037
|
October 14, 2025
|
|
What is this material?
|
|
10
|
670
|
October 10, 2025
|
|
I have this rough iolite
|
|
2
|
87
|
October 10, 2025
|
|
What’s the best diamond drill for gemstones?
|
|
9
|
263
|
October 10, 2025
|
|
Anyone using ultra-thin diamond blades for gem cutting?
|
|
4
|
185
|
October 10, 2025
|
|
Why would anyone spend all the time to facet such small gems?
|
|
1
|
169
|
October 4, 2025
|
|
Crabtree Emeralds
|
|
7
|
1147
|
October 3, 2025
|
|
Montana Sapphires
|
|
4
|
684
|
October 3, 2025
|
|
Recutting Diamonds and colored stones
|
|
3
|
193
|
October 3, 2025
|
|
Membership dues
|
|
4
|
1732
|
September 29, 2025
|
|
The most beautiful specimens
|
|
20
|
956
|
September 27, 2025
|
|
Looking for a cutter to recut gemstones in the US
|
|
6
|
206
|
September 18, 2025
|
|
Which diamond blade gives the smoothest cut on gemstones?
|
|
0
|
79
|
September 16, 2025
|
|
What went wrong in polishing?
|
|
2
|
264
|
September 15, 2025
|
|
I can't believe what the IGS did
|
|
23
|
1430
|
September 14, 2025
|
|
Identifying help needed please (Gem Family)
|
|
6
|
204
|
September 13, 2025
|
|
Help to Identify Pendant Stone
|
|
1
|
83
|
September 10, 2025
|