Posts Tagged ‘Inclusions’

How to Buy a Diamond

Monday, December 14th, 2009

How to Buy a Diamond

 

Diamond Facts

 

The first diamonds were mined in India, more than 2800 years ago.  The diamonds that we find today are all extremely old.  In fact, most are 900 million years old or more, with the oldest known diamond being 3.2 billion years old.  Like snowflakes, each diamond is entirely unique.  There are no two diamonds that are exactly the same.

 

There are many things to consider when learning how to buy a diamond, and you should never rush into buying a diamond without first doing a little research as to how the diamonds are priced.

 

The “4 C’s”

 

Everyone has many things to consider when determining how to buy a diamond.  All around the world, jewelers use the “4 C’s” as a way of describing the value of a diamond.  If you want to learn how to buy a diamond, you need to learn exactly what the 4 C’s are, and how each aspect contributes to the value of the diamond.

 

The 4 C’s are Cut, Clarity, Carats and Color. 

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How to Buy a Diamond based on Cut: The cut of a diamond describes how an artisan angles the gemstone to best reflect light through the diamond, causing it to sparkle.  A quality cut brings out the beauty of a diamond and makes it more valuable, while a poorly cut diamond will sell for less because it isn’t as brilliant or shiny.

 

How to Buy a Diamond based on Clarity: The clarity of a diamond refers to how clear the diamond is when you look through it.  A perfect diamond is rare; most have inclusions and flaws, although many cannot be seen without magnification.  When looking at a diamond for clarity, look to see if there are dark spots inside the diamond.

 

How to Buy a Diamond based on Carats:  Larger diamonds cost more than smaller diamonds, even if the total carats of the diamonds are the same.  For example, a single one carat diamond will cost you more than three diamonds set in a ring that add up to one carat.  This is because larger diamonds are much more rare to find.  When diamonds are cut, they lose about half their size.

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How to Buy a Diamond based on Color:  The actual color of a diamond is a personal preference.  But diamonds that are colorless, known as white diamonds are the most rare and therefore cost the most. Diamonds also come in different shades, including yellow, green, blue and pink, among others. 

 

Certificates and Appraisals

 

In addition to understanding what to look for in regards to the 4 C’s when learning how to buy a diamond, you should also learn how to read certificates that describe details about the unmounted diamond and perhaps have any diamond you are interested in professionally appraised by an independent organization.  You may not want to accept the appraisal done by the jeweler for the simple fact that they are biased and may appraise the diamond for slightly higher than it’s actual worth in order to gain more money for the sale of the diamond.

 

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Article Source:http://www.articlesbase.com/jewelry-articles/how-to-buy-a-diamond-1577762.html

Heavenly Blue Masterpiece for Women: Tanzanite Earrings

Wednesday, November 25th, 2009

Rapturous, paradisiacal, divine, angelic, sublime, could be some of the synonyms for tanzanite, when first found in the year 1950. Tiffany publicized tanzanite on a large scale.

Tanzanite is actually a delightful, intense blue to deep-blue gemstone which is very rare. Rare, due to its only source i.e. Tanzania, as suggested by its name. This is a much young and refreshing gemstone which turns its color to a flashing deep blue as it gets heated at a high temperature. Naturally found roughs, are actually treated as lightening strikes crystals lay loose on ground. Mineral crystals are originally brown to tawny colored.

Elaborating on this multifarious precious gemstone, there is not much folklore or history about it. However, since its discovery in the mid 21st century till now, it has managed to gain an overwhelming reputation of itself.

Making a special place in hearts’ of men and women, tanzanite today has a suave and celestial choice for contemporary jewelry. Contemporary jewelry includes rings, earrings and pendants, along with bangles, bracelets etc.

Today, there are many resembling gemstones of tanzanite, as options to suit your pocket and choice. Moreover, choice could be influenced with factors like hardness, durability etc.

Aquamarine, a birthstone for March, is a member of mineral beryl. This mesmerizing stone varies in color from an almost colorless dull blue to an intense blue-green or teal. Dull or paler stones are usually heat treated to achieve that much coveted intense blue like tanzanite. It possesses a hardness of 7.5 to 8 Mohs’ on scale. A rock with vitreous luster gem, aquamarine is an amazingly transparent and ‘eye clean’ gem with almost no inclusions or flaws.

Zircon, belonging to mineral family of nesosilicates is usually found in shades like red, pink, brown, yellow, hazel, black, or colorless. Almost any color in rainbow is able to be created by heating colorless zircon.

Zircon possesses hardness of 7.5 Mohs’ on scale, unlike diamond. However, it acts as a popular substitute of diamond. A traditional gemstone for December born, zircon comes to be transparent, translucent to opaque.

Sapphire or blue sapphire also acts wonderfully as a striking resemblance of tanzanite. Blue sapphire, with a sort of flickering archangelic blue hue, reflected through its facets, appeal a lot.

Similarly, there are gemstones in ethereal blue like blue topaz, iolite, and indicolite tourmaline which greatly reflect the grandiose like tanzanite.

Exclusive showcase of tanzanite earrings exude intrigue, through various artful conceptions in the collection. Possess or gift your loved ones with some versatile darlings like these to accentuate your wardrobe.

Emerald Earrings at Angara.com

Jewelry is not just in writing but a fascination for me. I grew into it since the day I started my research. There is a lot that one needs to know about jewelry simply because they are so valuable that you cannot afford to miss a single bit. My alliance with online gemstone and jewelry selling website enables me to bring you the best of jewelry fashion and jewelry education.

Article Source:http://www.articlesbase.com/jewelry-articles/heavenly-blue-masterpiece-for-women-tanzanite-earrings-1502539.html

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