While researching I stumbled upon how to really detect SSP from FWP and that is by doing X-ray. FWP produce luminescence under X-ray due to it manganese content, while SSP doesn't because it doesn't have magnesium on its nacre.
http://www.ssef.ch/uploads/media/20...e_a_valuable_test_in_pearl_identification.pdf
Here is also a sample of SSP flaws/pits from GIA.
http://www.gia.edu/cs/Satellite?c=G...ail&cid=1355958331037&pagename=GST/Dispatcher
It would be very costly to have this strand undergo X-ray.
I was thinking of knotting these pearls and attach a 14k clasp but it seems to big for me to wear. Maybe I will just make a handwire art pendant out of it and share to family and friends. Thanks everyone for taking time to look at my pearls and sharing all your valuable knowledge on this matter! God bless you all!