Gem Centre Ltd. Added by Admin 0 reviews Listed in Curios, Jewellery Stores Kenyatta Road,Shangani, Zanzibar Town, Tanzania +255-24-2232037. P. O. Box : -Region: Zanzibar NorthSrp: U/A Add to Favorites Claim Listing Contact Listing OwnerContact the Listing OwnerTo inquire about this listing, complete the form below to send a message to the listing owner.NameEmailPhone NumberWebsiteMessage Tags: Gem dealers. Updated: Jul 23, 2015 Overview Reviews Gem dealers. Add Your Review Please login to add your review.