Search Results | diamond

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What Cut of Diamond Matches Your Zodiac Sign?

play.howstuffworks.com/quiz/what-cut-of-diamond-matches-your-zodiac-sign

With over 10 cuts to choose from, you might need an edge picking the right one. Let's look to the stars to see which cut of diamond matches your zodiac sign!

¿Qué corte de diamante coincide con tu personalidad?

play.howstuffworks.com/quiz/what-cut-of-diamond-matches-your-personality-sp

¡Si conoces algo sobre diamantes, sabrás que hay una enorme gama de estilos y cortes de donde escoger, cada uno con sus propias peculiaridades y personalidad! ¿Pero cuál corte de diamante se ajusta a tu personalidad como un anillo de compromiso del tamaño perfecto?

What Does Your Taste in Diamonds Say About You?

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Feelin' like a 'princess' of this radiant world? If so, then you should have no problem with choosing some diamonds as your new best friend! Just take this 'emerald' quiz to find out what your brilliant personality is like!

10 Most Deceptive PR Campaigns in History

money.howstuffworks.com/10-deceptive-pr-campaigns-in-history.htm

Diamonds are rare? Not really. They became an engagement ring staple, thanks to a clever, if deceptive, public relations campaign.

Is a Karat the Same as a Carat?

science.howstuffworks.com/dictionary/geology-terms/question64.htm

How does 24-karat gold relate to a 1-carat diamond in an engagement ring? It turns out there's a difference between these identically sounding measurements.

How does a Crookes' radiometer work?

science.howstuffworks.com/question239.htm

I once saw this device shaped like a light bulb. It had a vertical support inside it, and on that support there were four vanes with four diamonds on the end. One side of the diamond was black and the other was white. I did a little research and found out that it was called a Crookes' radiometer -- how does it work?

10 Classic Engagement Ring Styles

lifestyle.howstuffworks.com/weddings/engaged/10-classic-engagement-ring-styles.htm

These 10 classic engagement ring styles are timeless and sure to satisfy. Check out 10 classic engagement ring styles.

How Moissanite Jewels Work

science.howstuffworks.com/environmental/earth/geology/moissanite.htm

Moissanite is explained in this article. Learn about moissanite.

Is there a light 10 billion times brighter than the sun?

science.howstuffworks.com/synchrotron.htm

A synchrotron can produce light that can be used to "read" ancient texts that have been badly damaged. Find out what a synchrotron is and how it is used.

How Much Do You Know About These Precious Gems and Metals?

play.howstuffworks.com/quiz/how-much-do-you-know-these-precious-gems-metals

There are roughly 4,000 distinct types of minerals on Earth. But just a few -- thanks to happenstance and human longing -- are considered precious. How much do you know about our planet's precious gems and metals?

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