International Gems News Hong Kong Based Jewelry Retailer Emperor Watch and Jewellery Set to Conquer Mainland China by Kittisak Meepoon September 7, 2025 by Kittisak Meepoon September 7, 2025 Gems News: Hong Kong’s luxury retailer, Emperor Watch & Jewellery Ltd, has reported a strong first half of fiscal 2025. The company saw revenues climb by over seven percent to …