The Swiss manufacturer of brands such as Omega, Longines and Tissot reported a 14.6 per cent decline in sales. Revenue increases from the US and Japan were contrasted with struggles in China. “The ...

Greenlab Diamonds, based in India’s diamond centre, Surat, has showcased a 4.7-carat lab-created diamond that resembles the new President. The diamond took three months to grow using the chemical ...