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.

Breakthrough Tech ‘Pinpoints Origin of Every Diamond’

A Swiss company claims it has developed technology that chemically profiles any diamond so it can identify[…]

Are Laboratory-Grown Diamonds Really Sustainable and Eco-Friendly?

Diamonds have long been revered for their beauty, rarity, and association with luxury. However, traditional diamond mining[…]

How do I know where my diamond was mined ?

It can be challenging to determine the exact location where a diamond was mined, but there are[…]

HRD Antwerp Hits Back at ‘Upgrading’ Allegations

HRD Antwerp has sued its former Turkish partner company following allegations the Belgian laboratory had routinely “upgraded”

Will Laboratory grown diamonds take over the market ?

As of 2021 the laboratory-grown diamond trade market was estimated to be worth around $1.9 billion, according[…]

How are diamonds priced ?

Polished diamond prices are derived from a variety of factors, including supply and demand, the quality and[…]

Are Diamonds traceable

Diamond traceability refers to the ability to track the journey of a diamond from its source to[…]

How rare are fancy coloured diamonds and will the price increase

Argyle pink diamonds are extremely rare and highly sought-after, making them some of the most valuable diamonds[…]

Tanzania Reports Record $63 Million in Diamond Exports Despite Williamson Mines Closure

The Bank of Tanzania announced that the country’s diamond exports increased significantly to $63.1 million (USD) in[…]

1 24 25 26 27 28 39

Latest Comments

No comments to show.