You may have heard of diamond qubits, but diamonds aren't the only gemstones that can be used to store quantum information. A new study reveals that spinel, a vibrant and rare gem, can also be used as ...

(MENAFN- GetNews) Star Lanka offers a sizable inventory of Spinel gemstones in three popular cuts and a range of colors. The gem is increasingly recognized as an ...

Red is the colour of danger and allure, of mischief and passion. On the catwalk, it is the colour of the season, and in jewellery circles its burning intensity is inspiring adoration. The fiery red of ...

In 2016, jeweler Olivia Young of Ouroboros sold a red spinel ring for £6,000 ($7,700). Last year, the client’s insurance company paid out £30,000 ($38,400) to replace it. Experts say that this ...

A rare deep-pink spinel gem that once formed part of the famous Hope collection is to be sold at auction for at least £200,000 later this month. The Hope Spinel, which weighs in at 50.13 carats, was a ...

When Philippe Belley came to the University of British Columbia to study how gemstones form, he didn’t think he would need to learn how to protect himself from polar bears. But when some of those ...

Morogoro — TOURISM of rare spinel gemstones has continued to gain worldwide popularity in Mahenge, an area located in the Morogoro region, Ulanga District, which now places the area on the map of ...