‘Mine’ is the latest light diamond collection from the stable of Malabar Royal Designs, a gold retailer. The collection was unveiled at the Hyderabad showroom of the retailer and at the hands of social activist Ms Amala Nagarjuna, reports say. %% The retailer stated that it also plans expanding its retail base by launching new showrooms across the major cities in the Indian state of Andhra Pradesh, a market which it believes has a strong demand for diamond jewellery, reports add.