The Australian | 'Necklace-gate' a bling of beauty for jeweller Lovissa The Australian It's been dubbed the “Chloe Shorten effect” — shares in retail billionaire Brett Blundy's $403 million cut-price jewellery empire Lovisa surged yesterday after “necklace gate”. The stock jumped 1.6 per cent to $3.84 following reports that Opposition ... Chloe Shorten's necklace sparks conspiracy theories PM shuts down Sunrise's Sam Armytage |