(CNN) -President Barack Obama on Wednesday launched a three-day visit to five countries the battleground in the November election by pressing the theme of the State of the Union address promoting America’s core values and have the rich pay more taxes.

In Iowa he said manufacturers represent the kind of job creation which is necessary for the economy, Obama repeatedly drew applause for clear central re-election message bid-the country must stay on equal opportunities for all.

America is not looking for handouts, the President said, but would like the security of knowing they can provide for their families, send their children to College and save for retirement.

“It is all most people want. People do not have unrealistic ambitions, “he said. “They believe that if they work hard, they should be able to reach the small size of the American dream. That’s what it’s about. That’s exactly what you deserve. “

After his speech in Cedar Rapids, Obama flew to Arizona to appearances in the Phoenix and later moved to Nevada for a night. The President also will visit Michigan and Colorado on the journey that ended Friday.

Smart spenders in the market to buy diamonds, maybe for Valentine’s day, knows all about c four: cut, color, clarity and carat. They are the factors that affect the price of diamonds. However, the buyer must also be conscious of the secrets of buying diamonds can reap better value for money you spend for diamond jewelry.

The first thing to know is that most diamonds commodities. That means all the stone with a characteristics are specified which is almost the same. So, pale blue box from Tiffany

“The diamond industry has historically been shrouded in mystery and secrecy and romantic intrigue,” said Josh Holland, a spokesman for online sellers of diamonds BlueNile.com. “How Come? Because they like it. That way they can sell the ring and a diamond that may not be the best quality for people who are understandably confused on a 10-times markup. “

It is more important today to be smart about buying diamond jewelry because it not only has the metal prices skyrocket in recent years, but the price of diamond has surged recently. In 2011, diamond prices rose more than 7 percent after rising more than 10 percent in 2010, according to the index RapNet Diamond. 1-Carat Diamond with high cut, color and clarity can easily cost $ 8,000 to $ 10,000. When it comes to price, ignoring rules industry spent two months salary on a diamond engagement ring. Instead, pick a price that indicates that You can feel comfor with.

Pieces. C four all affect the price of diamonds, but they are all not created the same thing to get the most bang for your buck. “From the point of view of appearance, one of the most important thing is to cut,” said Russell Shor, senior industry analyst at the Gemological Institute of America. “You can have a good quality, but if the workmanship and cut are not really good, it will look a bit dull and lifeless.” Sparkle over a wound that superior might mean you can get away with a diamond that is smaller and less expensive. Shor and Holland agree, how color colorless or white diamonds, is probably the second most important factor, at least for most Americans. GIA grades to bypass “excellent”, “very good” “excellent,” “fair use” and “poor.”