2008年6月22日星期日

CZ is hard enough to cut glass


CZ is hard enough to cut glass. Most faceted gemstones are hard enough to cut glass. However, dust in the air contains a lot of silica (think sand). Hand lotions will leave a film on jewelry for dust to stick to. Over time, this rock dust in the air will abrade metal settings and some softer gemstones. Keep the lotion off the jewelry if at all possible. Not only does lotion free jewelry sparkle and look better every day, it will wear longer, too.

Giving a diamond ring is a great way to say, "I love you" to that special someone or to propose marriage. But when you set out to find that perfect diamond ring or any diamond jewelry, you can quickly become confused with all the offerings available today. It's important that you know what to look for in diamond jewelry.

The Four Cs of Diamonds

Look for the four Cs of diamonds. These are clarity, cut, color, and carat weight. Clarity signifies the presence or absence of irregularities or imperfections in the stone. Imperfections may appear as bubbles, spots, or lines. The clarity is often determined by the passing of light through the diamond. The fewer imperfections the diamond jewelry has, the more valuable it will be. Clarity is graded on a scale from flawless (FL or IF) to imperfect (I) according to the GIA (Gemological Institute of America) quality analysis scale for diamond jewelry.

The diamond's cut is also important. The cut is what gives a diamond its brillianceand determines the number of facets in the diamond. The "round brilliant" cut is the most popular diamond cut, especially for an engagement ring.

Diamond color also determines the value. Colorless diamonds are the most valuable; however, diamonds with color are popular for non-proposal gifts. Diamond colors range from D (colorless) to Z.

A diamond's carat is the actual weight of the diamond, not the size. One carat is equal to 200 milligrams. One ounce contains 142 carats. Larger diamonds usually have a greater value for each carat.

What happened to me meets the criteria for murder in that his intent was certainly malicious - Malice is defined as "feeling a need to see others suffer." He had to plan in advance which covers - aforethought or he wouldn't have had the drug with him to slip into someone's drink and pearl pendant designs. And I think it should go without saying that he lacked justification. Gone are the days of thinking "she asked for it." But just in case you're wondering - not that I need to explain since what I was wearing should have jewelry enhancers to do with what happened to me - I was not dressed to impress and I certainly wasn't looking for a date. And neither has ANY MAN, WOMAN OR CHILD who has lived through this horrific, humiliating, violent crime. So as you can see he certainly lacked justification as jewelry clasp wholesale.



Orignal From: CZ is hard enough to cut glass

没有评论: