Natural Gulf Pearls

by Khalid
(Riyadh)

Hello :

I have got these pearls as a gift from my grandmother .
I have four of the perfect shaped ones ( natural gulf pearls 70 years old )
Chain (natural either south sea or gulf not sure )

I want to know about gulf pearls values and there is any accurate data.

Also what is the best lab to get them certified?


Thanks a lot

Khalid