Tribhovandas Bhimji Zaveri Ltd is launching its new necklace collection in gold and diamonds in Andhra Pradesh on July 27. The new necklace collection will showcase a wide variety of necklaces. Some of the exquisite designs will be specially showcased for the festive and wedding seasons. A unique feature of this collection is that it will be available in both diamond and gold. TBZ has three exclusive showrooms in Andhra Pradesh, two in Hyderabad and one in Vijayawada.