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About Diamonds
- Virtually all natural diamonds contain identifying characteristics, yet many are invisible to the naked eye. Under the scrutiny of a jeweler's 10x-magnifying loupe or microscope, natural phenomena -- called inclusions -- may be seen. These are nature's birthmarks, and they may look like tiny crystals, clouds, or feathers.
- Carat - The Larger a Diamond, the More Rare. Larger diamonds are found relatively infrequently in nature, which places them at the rarest level of the Diamond Quality Pyramid. What also makes a bigger diamond so desirable is that it shows off a stone's fine color and cut, and therefore its brilliance, to its best advantage.
- The Diamonds Quality Pyramid is a framework to help you compare diamonds. While all diamonds are precious, those closest to the top of the pyramid -- possessing the best combination of cut, clarity, carat weight and color -- are the earth's rarest, most valuable and most beautiful to the eye.
- To establish a diamond's quality, jewelers examine each of the 4Cs -- cut, clarity, carat weight and color. The combination of the 4Cs determines the value of a particular diamond. For example, a colorless diamond is at the top of the Diamond Quality Pyramid in color ... but if it lacks clarity, is small, or not well cut, it will be of a lower value. The finest stones possess the rarest quality in each of the 4Cs, and are the most valuable.
- Fancy diamonds -- in well defined colors that include red, pink, blue, green and canary yellow -- are highly prized and particularly rare.
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About Gold
- The desire to own gold dates back as far as the history of mankind itself. The place of gold has been extraordinary in every society. In earliest times, it assumed magical importance.
- 18 karat gold is still very soft and not ideal for everyday wear, 14 karat gold is ideal for bridal jewelry as it is durable yet soft enough to allow the jeweler to create fancy settings such as channel and invisible settings.
- Solid gold as it is found in nature is 24 karat gold. Unfortunately, solid gold is far too soft for use in most jewelry and requires additional metals, called alloys to be mixed in to make it suitable for jewelry manufacturing. 18 karat gold has 18 parts pure gold and 6 parts alloy, 14 karat has 14 parts pure gold and 10 parts alloy and 10 karat gold has 10 parts pure gold and 14 parts alloy.
- When buying gold jewelry, always look for a Karat mark such as 14k, 18k stamped somewhere on each piece to ensure yours is real gold. Europeans sometimes stamp their gold pieces with 500 representing 14k or 750 representing 18k.
- Of all the world's precious metals, only Gold combines the four basic characteristics that make it a universally and eternally treasured possession.
- Gold lasts, and lasts. Since it does not rust, tarnish or corrode, gold virtually lasts forever. An example of this incredible durability is witnessed in the gold coins found in sunken galleons centuries-old - they're as bright and shiny as the day they were cast!
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About Gemstones
- The majority of gemstones are crystallized minerals. (Important exceptions: pearl and coral are animal origin; jet and amber are vegetable.)
- The ideal color of aquamarine is a refreshing pastel sea blue. Stones with a clear blue color without green or gray are generally the most valuable.
- Emerald is one of the most highly-prized of all the gems. The name comes from the Greek "smaragdos" which means green stone. The most prized is the pure grass green.
- Amethyst is a variety of quartz, and comes in pale lilac to rich, deep purple shades.
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