Greetings! When I was 13 or so, I went on a vacation to Hawaii with my family. There I purchased what I remember to be a black lipped Oyster from a little kiosk on the beach. When they opened it, they seemed really surprised and enthuastic. After being looked over by multiple people they stated that this is a black pearl and it’s super rare! Is this true? Without light the pearl appears more white with a black center. But with like I see more of a peakcock orbit color if that’s correct, What exactly do I have here and is it worth getting appraised?