Jeweller Michael Hill International said first-quarter revenue rose 6.5 per cent in New Zealand dollar terms, boosted by a surge in US sales.
Revenue climbed to $101.4 million in the three months ended September 30, up from $95.2 million in the same three months last year with same-store (stores open 12 months or more) sales up 1.4 per cent.
US sales jumped 21 per cent to $2.3 million in New Zealand dollar terms and were up an even greater 37.4 per cent in US dollars, the difference reflecting the strong New Zealand dollar.
"The board is pleased with the sales results, especially given they were on the back of strong growth in the first quarter of last year," chairman Michael Hill said in a statement.
Still, he warned trading in the current quarter is the most critical time of the year for the company "so the next three months trade will largely determine the result for the 2011 - 2012 year," Hill said.