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Gem Related Discussion


Topic Replies Activity
Low Heat Sapphires 16 May 13, 2020
Selling a Collection of Semi Precious Lapidary Art 13 May 9, 2020
How best to mount micro pave in amber 3 May 9, 2020
Man made or natural 2 May 4, 2020
Easy test for copper in tourmaline? 25 May 4, 2020
Natural and lab created brownish topaz? 9 May 3, 2020
Gems certificate 4 May 3, 2020
Rough emerald or tourmaline? 12 May 2, 2020
Transparent emerald green nephrite 7 May 2, 2020
Ventilation 4 May 2, 2020
Sterling Lapidary's new Machine 16 May 2, 2020
Spinels - are the getting popular or is this the peak? 21 May 2, 2020
Selling on a Gem Fair as a "new comer" 6 May 2, 2020
Blue Spinel how to tell Natural from Synthetic? 16 May 2, 2020
Diamond clouds 1 April 30, 2020
GoSpectro spectrophotometer 7 April 26, 2020
Help pricing a Burmese Ruby 32 April 25, 2020
My ruby from Sri Lanka 2 April 25, 2020
Stone with Smell of H2S 7 April 23, 2020
Slicing rough corundum stones 10 April 23, 2020
Synthetic pink sapphire 4 April 23, 2020
Determining karat size of faceted gemstones 4 April 23, 2020
Any experts on Spencer opals? 2 April 23, 2020
Heated "Burmese" Ruby values 2 April 23, 2020
Taaffeite vs. Spinel 11 April 23, 2020
Kreig scully 3 April 23, 2020
Effect of coronavirus on gem markets 22 April 23, 2020
Calling Gemstone Identification Wizards 16 April 21, 2020
Valuation for Cabochons 3 April 20, 2020
For your viewing pleasure... VIVID Fanta Spessartite Garnet 7 April 19, 2020