Welcome to the era of the 'very affordable' diamond

Once upon a time, a diamond engagement ring was a powerful symbol of social status: the bigger the rock, the greater its cachet.Today, ring owners posting ... - Africa, America, app, Australia, brand, branding, capital, certification, China, consumer, credibility, credit, data, download, education, energy, equipment, GEM, General Electric, Henan, India, investment, IT, lab, London