Hello Sellers and Happy Day to All! I am trying to confirm that a pair
of earrings are aquamarine. I have a Presidium Gem Tester II and I
cannot find any information on where this gem would register on the
tester. Is there someone here selling jewelr...
Thank you for telling me this about cleaning with nail polish remover. I
did not know!!!Does alcohol work, like alcohol wipes you would use for
glasses to clean stones adquately for testing?
Yeah, I have a black spinel cocktail ring and I could not use the
Presidium to test because the prongs are too small and it keeps hitting
the mounting metal. Then you get the buzz of death!!!
A family member passed away and another ready to part with their
jewelry. There is lot of fine jewelry to sell. I sort of know a lot of
gemstones both people had, just because of living with them. And, the
Presidium has been a good tool to say, yes, ...
