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- Dec 7, 2004
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- 1,489
Diagem, you were wrong in stating that it may not make economic sense. It simply does.
Live long,
My first thought, reading this thread, is that until very recently freshly-cut material was clearly the predominant feed to this river - diamonds that are new to the world's supply. Until recently there weren't viable alternatives (at scale), and until recently there wasn't appetite (at scale) for anything else.This was the poetic answer of a major Indian diamond-trader: “Can't an overflowing river upstream cause a lot of damage, from the midstream all the way up to the delta? As the crops along the overflown river's path would be washed out, wouldn't this cause a lot of famine for an unwanted period of time? Shouldn't the flow be controlled before such a scenario happens? Sometimes, man-made dams are necessary with some pains in the near future, but fertile and fruitful in the long run."
Paul, I suspect your example might be a little exaggerated. Following the logic, if consumer demand were to decrease by 10%, wholesale demand would be down 20%, and demand for rough would quickly be down 100%. It's true that a 5% decrease in consumer demand might produce a temporary 10% decrease in wholesaler demand as the retailer reduces his inventory by 5%. However these days many retailers don't actually keep much inventory. If you look at the PriceScope diamond search well over 95% of the diamonds for sale are virtual, and not owned by the retailer. For decades business schools have been preaching the merits of JIT inventory and supply chain management. So a 5% decrease in consumer demand would certainly have a ripple effect up the supply chain, but that ripple should pass thru the chain fairly quickly. It should be nowhere near the effect you are suggesting.You may not know but I am not a diamond-cutter by education. I however am an Economics-Major, I would like that you take into account my very careful words when I talk about Economics.
For starters, the often expressed notion that diamonds are luxury items generally meets a condescending smile on my face. According to theory, a luxury item is a product where demand increases (or at minimum decreases only slightly) with price-levels going up. Various such products exist where the desire of the consumer to own that product increases because of it being more expensive. If the same product were sold half-price, less consumers would want it. Now, my history in diamonds teaches me that diamonds is not such a luxury product. Unfortunately, possibly.
To the contrary, all indications are that consumer-demand for diamonds is modeled in a similar way as many other non-consumer products.
More important however is that Demand on its own never establishes a price-level, for no product. The combination of Price and Volume (both go together) is always the result of both Demand and Supply.
Again, you bring up fairytale-stories about someone dictating price and a few big boys playing with supply. None of that has value.
Rather, we are in a situation where the demand-curve of consumers will probably shift. Logical.
You may not know, but when that happens, what is called the ripple-effect happens. In short, if consumer-demand goes down 5%, a retailer will not only want to buy 5% less, he will also want to reduce inventory to bring it more in line with the new level of demand. So, the retailer's demand will go down 10%, for instance. Next comes a wholesaler, who not only wants to buy 10% less, but also wants to reduce inventory, resulting in 20% lower demand towards cutting-houses. Going further towards the source, demand of rough diamonds coming from miners will quickly be down 50%, caused by a 5% decline in consumer-demand.
Understanding that process, do you see why we today see announcements of mines running into trouble? Many of them carry enormous debts, combined with a very high cost of production.
The first effect of this crisis is clear: the volume of new rough diamond-production will decrease. By how much depends on the position and strength of each individual miner. Final volume combined with final demand for rough diamonds will create a price-level there. Whether price will be higher or lower remains to be seen. But we can readily assume volume to be clearly lower.
How that finally will translate versus consumers is an even more complicated question. But rest assured, the result will be based upon volume and supply-cost coming out of rough diamonds. The higher the reduction in consumer-demand, the bigger the ripple-effect and the more volume produced will be reduced. You may hope that consumer-demand will make prices plummet. Reality however is that it will reduce volume produced, prices only as a secondary effect.
Live long,
Wrong I am afraid.Paul, I suspect your example might be a little exaggerated. Following the logic, if consumer demand were to decrease by 10%, wholesale demand would be down 20%, and demand for rough would quickly be down 100%. It's true that a 5% decrease in consumer demand might produce a temporary 10% decrease in wholesaler demand as the retailer reduces his inventory by 5%. However these days many retailers don't actually keep much inventory. If you look at the PriceScope diamond search well over 95% of the diamonds for sale are virtual, and not owned by the retailer. For decades business schools have been preaching the merits of JIT inventory and supply chain management. So a 5% decrease in consumer demand would certainly have a ripple effect up the supply chain, but that ripple should pass thru the chain fairly quickly. It should be nowhere near the effect you are suggesting.
However a 50% decrease in consumer demand might be a whole different story. Entities that can no longer cover their overhead would be forced to liquidate inventory to generate cash flow or meet bank loan collateral demands. Worst case they go out of business and liquidate their entire inventory.
For those who do not know Chaim - he is an intellectual power house. Kind of the thinking persons economist (not Rapaport who is the populist economist).Great explanation on the ripple effect by CEZ
http://www.idexonline.com/Memo?Id=45762
One month after my original post, a lot has happened. Still, a lot is remaining at a standstill too.
It will be interesting to see tomorrow's online-presentation by Martin Rapaport. Traditionally, the Rapaport Breakfast is a big thing during the Vegas-show. And you can count on Martin coming up with a new topic every year, often coinciding with a new initiative of the Rapaport-group. Even then, listening to Martin expressing his truth is entertaining, educational and sometimes eye-opening.
Tomorrow, he will present his yearly highlight online. I am truly curious how he sees the State of the Industry. Surely, he will defend the business of the Rapaport-group, but I wonder how he will position it.
Stay tuned, thus. Looking forward to tomorrow
Live long,
Hi Yoram,
He can bring it as a topic or he can totally ignore the topic of the Rapaport pricelist. I wonder to what extent Q&A will be possible in a webinar.
It probably will be like soccer without public. It is the same game, but it is not the same game
Live long,
@diagem Thank you for taking the time and sharing your thoughts on the webinar. Very interesting! Rappaport isn’t really of interest for your business is it?
Did he touch on the subject of lab growns?
I assume you meant quantity and not price, they do not have the headroom to raise prices that much or at all.But he did shock the audience by clarifying that new rough diamonds will decrease 40%, thus new availability of polished diamonds reduces in a similar, probably even higher way.
Live long,