Retail diamond prices in the second half of 2008 experienced one of the largest decreases in decades and followed by relatively no price changes up or down in 2009. However, rough diamond prices in 2009 were up by about 15% and they have increased that much already in 2010. As a result, there is significant pressure on polished diamond prices to move upward.
With the U.S. economy beginning to recover and the U.S. consumers typically purchasing about half the world’s diamonds and diamond jewelry, retail prices are moving upward. The economies of other diamond-consuming countries are also showing signs of recovery so the global demand for polished diamonds is expected to rise in 2010.
At the end of January 2010, there was an industry wide price increase for diamonds over 3.0 carat weight with price increases ranging from 1.5% to 3.5% depending on carat weight, color and clarity. In mid-February, another industry wide price increase occurred for round diamonds in the 1.00 to 1.99 carat range with at least H color and VS2 clarity and had increases in the 1.0% to 5.0% range depending on carat weight, color, and clarity.
It is only a matter of time before we see price increases for fancy (everything but round) shaped diamonds under 3.0 carats and for round diamonds in the 2.0 to 2.99 carat weight range.
These early year increases will not be the last increases as projections are for polished diamond prices to rise by double-digits for 2010. For diamond shoppers, this means that the best prices are going to be had now rather than later this year or in the foreseeable future. Of course, the lesson we have learned in the past two years is that projections for global economies are anything but certain.

I expect prices to continue rising for the next few months.
Posted by: Daniel | May 04, 2010 at 03:49 PM
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Posted by: wnc | May 20, 2010 at 08:17 PM
Could this have any proportional relation with the De Beers closing a lot of its activities over the last 2 years to accommodate the decrease in the market?
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Denny's Response
As many diamond mines approach the end of their economic life, they are being shut down by mine owners like De Beers. While many diamond mines were temporarily closed during the global recession, the simple fact is that worldwide diamond production from new mines is not keeping pace with the worldwide demand increases and the closing of old mines.
Posted by: gemmolog | July 21, 2010 at 08:24 AM
Diamonds are good investments. Just a tip, buying used diamond of good quality is like buying a brand new diamond but in a lesser cost. You can resell it after redesigning and cleaning it in a much higher price.
Posted by: Diamond Specialist | September 20, 2010 at 02:30 AM
This is good news to diamond business men but bad news to consumers. I just hope there will be a time when they will really drop the price of diamonds.
Posted by: white gold diamond earrings | October 16, 2010 at 08:34 AM
Could this have any proportional relation with the De Beers closing a lot of its activities over the last 2 years to accommodate the decrease in the market?
Posted by: jordan 6 | November 02, 2010 at 01:33 AM
great article! shopping for diamonds are sure to be pricey
Posted by: DiscountDiamondRingsOnline | November 19, 2010 at 01:13 PM
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Posted by: artdecodiamonds | November 20, 2010 at 07:55 AM
Diamonds are a safe investment the price rarely fluctuates in fact it's common knowledge the wealthy keep their money in diamonds and precious jewels. Thanks for your informative blog.
Posted by: diamond lovers | November 22, 2010 at 04:36 PM
good news for diamond buisness men!
Posted by: discount diamond rings online | November 26, 2010 at 11:08 AM
As many diamond mines approach the end of their economic life, they are being shut down by mine owners like De Beers. While many diamond mines were temporarily closed during the global recession, the simple fact is that worldwide diamond production from new mines is not keeping pace with the worldwide demand increases and the closing of old mines.
Posted by: titanium jewellery | December 03, 2010 at 01:29 AM
Diamonds can be a good investment option as prices going higher and higher. So its good news for all consumers. Buy it when they really drop the price.
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Posted by: vince shrmn | February 01, 2011 at 01:51 AM
It is going to happen in coming years too. It is not going to fall down but will stay steady or increase.
Posted by: Breths Denis | March 04, 2011 at 04:00 AM
Ya its true!!!
Posted by: diamond earrings for women | March 05, 2011 at 07:06 AM
Informative site! but I am expecting the price will go down!
Posted by: cheap silver jewellery | March 17, 2011 at 12:13 AM
Thanks for shaping the information,even though it seems not a good news for me as I am going to buy a diamond wedding ring soon.
Posted by: diamond wedding rings melbourne | April 27, 2011 at 01:30 AM
I think diamond prices are based on a number of factors. In some ways, diamond pricing can be seen as an imperfect science. Have a lot of things to consider especially a lot of competitors nowadays. However, it's important to know the basics about diamonds and that's one of the keys.
Posted by: Diamond Prices | June 26, 2011 at 11:41 PM
Yes, Diamonds are good investments.
Posted by: louboutins on sale | July 19, 2011 at 11:39 PM
Well .. i think its one of the best things to invest on!!
Posted by: Diamond Engagement Rings | July 25, 2011 at 08:23 AM
That is some inspirational stuff. Never ever knew that opinions might be this varied. Thanks for all of the enthusiasm to offer you such useful data here.
Posted by: Diamond Carat Weight | July 25, 2011 at 11:26 PM
Would you please expect the 2012 diamond prices will rise or decreases?
Posted by: Tracy | September 20, 2011 at 01:55 AM
While many diamond mines were temporarily closed during the global recession, the simple fact is that worldwide diamond production from new mines is not keeping pace with the worldwide demand increases and the closing of old mines.
Posted by: gold bracelets | September 22, 2011 at 10:24 PM
Any Recent Updates?
Posted by: Rock | September 28, 2011 at 02:28 PM
wow guys this is insane. i have so much diamond jewelry from my ex fiancee....hopefully i canmake lots of money off it ;)
Posted by: stephanie | October 28, 2011 at 05:16 PM