Tanishq, India's fastest growing retail jewellery chain recently added yet another jewellery range called Celeste in its collection bouquet.%%The above is a collection of solitaire designs in earrings, pendants and rings. Buyers can now have laser inscribed messages into their diamonds.%%Also, a unique identification number engraved in the stone girdle would offer safety to the jewellery.%%The company expects to open its first overseas store in the US in 2007. Domestically also, Tanishq is progressing at an accelerated rate, it plans to open 100 stores by 2007 in India.