Gemstone certificates
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Anonymous
| Has anyone heard of the Guild Gem Lab? I have my eyes on a natural sapphire that's certified by them. A quick search yield very little information. |
Anonymous
| I don't think sapphires are worth enough to stress over. |
Anonymous
|
Ask the folks over at the Pricescope forum. Their obsession is diamonds, but they have a forum for colored stones and can tell you everything you want to know about this and more.
Here is the colored stones forum: https://www.pricescope.com/community/forums/colored-gemstones.11/ |