Large pink diamond found in Tanzania

Large pink diamond found in Tanzania Like many of Petra Diamonds’ mines, the Williamson Mine in Tanzania used to belong to De Beers, before it was purchased by Petra Diamonds. And, as in many instances before this, Petra Diamonds have recovered a significantly valuable diamond from an ex-De Beers owned mine. Perhaps Petra’s most famous [...]

Large pink diamond found in Tanzania2017-11-28T14:34:02+00:00

Become the envy of your friends with Tsavorite

If you had to ask most people to name a green gemstone, emerald would probably be the first gem that comes to mind. Some may mention tourmaline, some may even mention peridot. Very few, however, would name “Tsavorite”, a great pity as it ranks as one of the most spectacular green gemstones around. Tsavorite is [...]

Become the envy of your friends with Tsavorite2017-11-27T13:11:53+00:00

Why Tanzanite engagement rings are a terrible idea

At Katannuta Diamonds, our main priorities are honesty, integrity and consumer education. We’re not afraid to call a spade a spade and we’ll happily cut through the marketing blurb that the jewellery industry is famous for. It might make us unpopular, it might seem to go against the grain of the rest of the industry, [...]

Why Tanzanite engagement rings are a terrible idea2018-05-14T13:15:14+00:00