History of Diamond Grading in Australia

Blogs & News

Explore DCLA’s legacy as Australia’s leading diamond authority. Learn our history, meet the founders, and discover our unmatched grading expertise.

Power Company Pulls Plug at Diamond Mine

The mine, in Mazvihwa, south central Zimbabwe, had its power supply switched off last Wednesday (8 January),[…]

Gemfields Hit by Shock 15% Export Tax on Emeralds

Gemfields is reeling from the shock imposition of a 15 per cent export duty on the emeralds[…]

Gold Surge Pushes up Rolex Prices

Rolex has increased the cost of some watches by up to 8 per cent in response to[…]

ALROSA Predicts Rising Demand and Diamond Prices in 2025

The high demand for jewelry and a decline of up to 20% in global diamond mining volumes[…]

De Beers sitting on largest diamond inventory since 2008, FT reports

De Beers has reportedly built up its largest stockpile of diamonds since the 2008 financial crisis, with[…]

Tiffany Buys Back Titanic Watch for Record $1.97m

Tiffany & Co paid a record $1.97m for a gold pocket watch it made in 1912, and[…]

Yellow Diamond Toi et Moi Fetches US $240,000

A "toi et moi" ring featuring a 3.61 carat fancy vivid yellow, internally flawless, pear-shaped diamond sold[…]

Lucara names two largest diamonds found in 2024

Lucara Diamond has unveiled the names chosen of the two largest diamonds recovered this year at its[…]

Burgundy Sales “Bode Well for Recovering Diamond Market”

Burgundy Diamond Mines reported an increase in prices but a dip in revenue from its Ekati mine,[…]

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