ICSG sees global refined copper market in surplus through 2027

The Lisbon-based International Copper Study Group (ICSG), an autonomous intergovernmental think tank, has published its 2026 - 2027 global refined copper market report and forecast a widening surplus.

Yesterday

Canadian Exiro Nickel acquires nickel assets from Vale

The complex comprises two mines and a facility for the production of refined nickel. According to the most recent data—covering the period from the fourth quarter of 2023 through the third quarter of 2024—Thompson Operations produced 10,500 tonnes of...

22 october 2026

DRDGOLD Q3 gold output climbs 10% as revenue reaches over $180m

DRDGOLD's gold production increased by 10% to 42,021 ounces for the quarter ended 30 September 2026, supported by a 15% improvement in yield to 0.212g/t despite a 5% drop in tonnage throughput. 

22 october 2026

Kumba Iron Ore Q3 production falls 19% as sales rise 3%

Kumba Iron Ore's total production decreased by 19% to 7.5 million tonnes (Mt) for the third quarter ended 30 September 2026, down from 9.2 Mt a year earlier.

22 october 2026

Antofagasta Q3 copper output up 7%, annual guidance maintained

Chilean miner Antofagasta has reported that its copper production increased by 7% in the third quarter of 2026 to 151,900 tonnes, compared to 142,000 tonnes in the same period a year earlier.

22 october 2026

Breaking the Concrete Floor

13 july 2012

A month ago, we published a column entitled “Fair Warning,” which focused on the problematic economic situation ahead, says Edahn Golan on www.idexonline.com. It mostly examined external economic changes, and their impact on the global diamond and jewelry industry. That column was written a few days after the closing of the JCK Las Vegas show. Following the show, about 80% of respondents to an IDEX Online poll on the subject stated that business was either “Good” or “OK.” Since then, matters have taken a turn for the worse.

We decided to keep the poll running longer than usual to gauge the long term-perspective of the show. The 20% that initially stated, “Business below the low expectations,” increased to 24% a week later.

In retrospect, fewer traders were happy with the results than it first appeared. Asking prices for polished diamonds also softened a little, a further indication that demand was not very good.

We closed that column, saying that the outcome of the Hong Kong show would be a test case: Slow demand would equal a slow summer. It was a slow show.

A more recent poll about demand for diamonds at the Hong Kong fair found that 39% of respondents described it to be "Mediocre at best." Another 37% stated that the show was "Good – if traders compromised on price." Not exactly inspirational reviews of the event.

We know one of the reasons for the slow trade is unfavorable external economic forces, but what about internal dynamics?

Price Are High

Global polished diamond trade has declined in the past six months, down by about 10%, year-over-year. Manufacturing activity is also declining. Based on anecdotal data, we estimate that certification of diamonds is down nearly 10% and in the past month, trade has further declined.

If that is the case, why was the average price of diamonds in the first half of 2012 8.5% higher than in the first half of 2011? Prices in the first half of 2012 are at a plateau after they soared (and declined some) in the second half of 2011, as the following graph shows. This means that polished prices are rather high.



























There is a reason for the high polished prices as well as a possible internal explanation for why retailers are not buying diamonds more frequently.

Rough prices are high, so high that manufacturers cannot afford to buy them. This is why rough prices at BHP Billiton, Alrosa and Diamdel, as well as suppliers of rough from Angola, are down 5% to 25% (!). And this is why De Beers agreed to allow Sightholders a further deferment in supplies. Sightholders can also turn down goods with impunity, giving them the ability to further restrict their purchases, if prices are too high. De Beers rarely decreases prices. But prices may need to come down even further.

This will ease some of the upward pressure on polished prices. A recent analysis by Chaim Even-Zohar and Pranay Narvekar found that prices of rough increased 74% between December 2007 and March 2012. This occurred while prices of polished increased only by 40%. The high rough prices created an impenetrable floor preventing polished prices from dipping further. Making matters worse, the price gap widened in the year prior to the second quarter of 2012.

























Clearly, rough diamond prices need to come down. The concrete floor, hard and opaque, needs to be cracked.

However, what about retailers’ purchases? Conventional wisdom holds that despite the economic downturn, consumer spending continues. So why aren't retailers buying more? One possible explanation is that they see that wholesalers are under pressure and prefer to hold out. They also know that polished prices are high, although they may not understand why.

That is why they will replenish inventory only when and where necessary, but will not do more than that. They can tell that diamond wholesalers are sweating, and will wait, whenever they can, until prices decline before making any purchases.

We warned last month that the global economy was telling us to "expect matters to get worse." Now we can add that some of it is in the industry's hands. Prices – of rough and polished – are simply too high.