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.

Botswana: Zero Sales in Emergency 1m-carat Tender

Okavango, Botswana's state-owned diamond company, failed to sell a single stone in an unprecedented "emergency" tender of[…]

US Importers to Pay 37% Tariff on Botswana Diamonds

The US is almost certain to go ahead and impose a 37 per cent tariff on all[…]

De Beers Sale on Right Track, says Botswana Vice President

Botswana's vice president says he's confident that a new buyer will be found for De Beers by[…]

Botswana, De Beers sign overdue diamond deal

Botswana’s government signed on Tuesday a long-delayed diamond mining and sales agreement with Anglo American unit De[…]

Lucara hits annual diamond production record

Canada’s Lucara Diamond achieved record-breaking production in 2024, highlighted by the recovery of two exceptional stones at[…]

Botswana Forecasts 2025 Diamond Recovery

Botswana's government is forecasting a recovery in the diamond market later this year, and a consequent expansion[…]

Botswana Diamonds uncovers new kimberlite targets using AI

Botswana Diamonds chairperson John Teeling comments that these discoveries, in a few short months, are a major[…]

$300m Loan to Boost Okavango Diamond Purchases

Botswana’s state-owned diamond marketing company will increase its borrowing to fund additional rough purchases. Finance Minister Peggy[…]

Botswana aims to negotiate bigger stake in HB Antwerp diamond dealer

Botswana intends to renegotiate its proposed purchase of a stake in Belgian gem dealer HB Antwerp to[…]

Botswana’s diamond market suffers major blow as sales drop by 49% in first half of 2024

According to Botswana's central bank data, sales of rough diamonds at Debswana Diamond Company fell by 49.2%

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