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Originally Posted by IowaCamper Is there any way to figure out exactly how deep nacer is on pearls? What if someone says very thick and somebody else says 1mm? |
For akoya 'very thinck'
IS 1mm...
X-Ray is the legitimate thing to do.
Some advocate for a less precise method: placing the pearl against very strong light... I am not sure if that works for me though. At least not on all pearls. I hope someone else chimes in here.