GGIJ Laboratory - Real or Scam? Description in comments. : r/Gemstones
Is this a fake certificate? : r/Gemstones
Just a warning about stones for sale with these credit card size lab reports. I tried to get a cheap black diamond but it's really moissanite. : r/Gemstones
Anyone ever buy a gemstone that has a cert through this lab? : r/Gemstones
Are globalgemslab (GGL) gemstone certificates fake? - ShopperLib