Nita Ambani flaunted the ‘Mirror of Paradise’ diamond ring which was once part of the Mughal empire’s jewellery collection helobaba.com

According to the Christies’ website,” ‘The Diamonds of Golconda’ were known as India’s most prized possession, and some of the most famous Golconda stones include the Agra Diamond, the Hope Diamond at the Smithsonian, the Koh-i-Noor which forms part of the British Crown Jewels, the Darya-i-Nur in Iran, and The Princie Diamond. Golconda diamonds have a higher degree of transparency – a quality which is rarely seen in diamonds from other areas, such as South Africa, Russia, Canada or Australia, or even within India. The special whiteness about them is often described as soft, limpid, watery or pure. It is not to be confused with the color grade or clarity – it is rather a quality in which light appears to pass through the stone as if it were totally unimpeded, which gives the stone its soft appearance. In addition, the surface luster appears to have a light softness, more gentle and yet luminous and striking.”