Posts Tagged ‘Inclusions’

Loupe Clean Sparkles for Your Valentine

Wednesday, January 13th, 2010

All over the world, Valentine’s Day calls for newer and different ideas to celebrate. Love never fails to fill hearts with thrill and excitement, this very day. No matter people come with unique ideas of romance and love, novelties like jewelry can never outlive.

Along with the most romantic eve of the year, it is also an important commercial day for many companies. Inclusive of online jewelry retailers, they prepare from head to toe, to embellish their customers.

However, people should take care while shopping for such sparkling charms for their beloveds. There are many fraudulent which tend to fool people. They sell imitations or cheaper specimens at the price of real expensive gemstone jewelry.

Therefore, it calls for actual precautions to be taken care of while examining jewelry before buying. Nevertheless, it is not possible for a layman to assess a gem rock like an expert, unless you have a trustworthy jeweler to help. In that case, a loupe comes in handy.

To elaborate on this new term, loupe (pronounced as loop) is an effective kind of a magnifying glass used for many purposes. Even beginners can examine a stone for any unwanted scratches, inclusions, and flaws with it. However, it isn’t necessary that one should be able to identify all kinds of defectives in a skillful manner, like a gemologist could.

Even a basic knowledge is sufficient to use loupe to stop falling prey to any disreputable dealers. Loupe is a practical device which becomes more and more valuable, as one becomes an expert after constant usage. Always go for a 10X which is a correct one. Also known as triplet, it can be acquired from any optical supply.

Selecting a device of such power takes care of two persistent problems. Firstly, hints of colors found on outer edge of the stone and visual errors, also found at the perimeter of lens.  Inclusive of a round black rim is also necessary. It shouldn’t have any fancy color housing like gold or chrome as it can intervene with the stone color display.

With a loupe, one can check out the flaws or inclusions seen in an emerald. Moreover, a genuine one does show such flaws otherwise it’s fake. A ruby is always misunderstood with a close look alike named as spinel. However, the difference can be detected.

Similarly, there are many stones which can easily be identified as real or fake with the help of a loupe. Celebrate this Valentine’s Day with your valentine as you woo her with best and a alluring of your emotions expressed through gemstone jewelry.

Emerald Pendants and Emerald Earrings at angara.com

I keep myself abreast with the new jewelry trends prevailing round the globe. I have a passion to write about jewelry and gemstones. I am working for an online gemstones and Jewelry selling website and this has given me an edge for writing better about the latest trends in gemstone and jewelry.

Article Source:http://www.articlesbase.com/jewelry-articles/loupe-clean-sparkles-for-your-valentine-1711371.html

Cushion Cut Diamond Engagement Ring- Make Your Lady Speechless

Saturday, December 19th, 2009

Engagement rings are the most important accessory of bridal jewellery. Hence you must select your engagement ring with utmost care. You can find host of choices in engagement rings but diamond rings are considered to be the best engagement ring which you can give to the lady you love and care.

You can find diamond engagement rings in different styles, designs, settings, materials and cuts. But cushion cut diamond engagement ring is very popular among the people. Cushion cut diamond engagement rings are considered to be the excellent engagement rings and are best for those couples who are looking for antique style engagement rings. It is one of the most romantic gift and by presenting cushion cut ring you will show the world that how much you love her and how romantic you are.

A cushion cut can resemble like emerald or square cut and this is because that the diamond is cut in such way that it appears little rounded and around the edges little softer. It can resemble rectangle and square but you can find its corner rounded.

Cushion cut diamond is only that can be set with prong setting and can be surrounded with diamond accent or smaller diamonds. Always remember that it will look perfect with geometric centre setting or vintage style and these styles are very popular these days. Hence it is best for those who are looking for antique style engagement ring for their beloved. It is also excellent for solitaire diamond engagement ring. Always remember that this cut will look excellent with band, pave, worked or plain.

But before purchasing your cushion cut diamond engagement ring you must consider few things.

Cushion cut will have 60 facets and in earlier time it was cut in such a way that it sparkle well especially in the candlelight. But now you can find contemporary cuts in diamond have higher facets which lead to more sparkle. Cushion cut diamond should be free of inclusions and should be of good colour. And always remember that diamond used should be flawless because in cushion cut flaws are easy to spot compare to other cuts of diamond.

The author has spent many years in jewellery field and has much experience on aspect of engagement rings, diamond engagement rings and wedding rings and he give various advices to the jewellery buyers. For more information please visit www.whitefleur.co.uk.

Article Source:http://www.articlesbase.com/jewelry-articles/cushion-cut-diamond-engagement-ring-make-your-lady-speechless-1601949.html

Cat’s Eye Stone

Saturday, November 14th, 2009

The most beautiful names of jewelry may be the “Star diamond” or “cat’s eye stone”. People can’t help to ask: why can they be issued starlight? How can we see the “cat’s eye” from turning side to side?

It turned out that these gems are rich with internal inclusions. Some seem like to be needles while some like the tube, but they are parallel to each other. When the light shines the precious stones, these inclusions will be reflective. As the stones are arc-shaped, they can be the same as the reflected light like a lens amassed into a bright line. This is what we have seen the “Cat’s Eye”. When you turn around the stones, the location of the reflected light changes due to the shining light’s moving on the angle of inclusions. The location of the reflected light changes naturally. So the “cat’s eye” turns up.

Gemologist also found that the “cat’s eye” is always associated with the bright-line inclusions arranged in two directions’ equal. You will see two intersecting “bright lines”, with starlight shinning brightly; if it is in three directions, it will be shinning from all directions.

As long as there are such gems arranged within the wrapper, there will also appear as such wonderful optical effect as “Starlight” or “Cat’s Eye”. The following are the common “Cat’s Eyes”: chrysoberyl cat’s eye, tourmaline cat’s eye, sea-blue cat’s eye, quartz cat’s eye, glass cat’s eye, etc.; and these are the common “Starlight”: Ruby Starlight, Star Sapphire, Garnet Star, QUARTZ Star, synthesis Stars and so on. The price will be totally different due to the different species of diamond. It could not be starker as the bear’s paw and the flippers.

When appreciate the “Star diamond” or “cat’s eye stone”, we must pay attention to the bright line of special films. Lines of clear, detailed and good location are those for the best.

I like fashion very much, thus I’d like to share all the fashion news that I know with everyone. I’m now doing my own business. We have UGG Boots sale online. Classic Tall Boots are hot this month. For a huge selection, you can visit our website http://www.uggkoo.com/T/ugg-2.html

Article Source:http://www.articlesbase.com/jewelry-articles/cats-eye-stone-1458084.html

Celestial Blue Sapphire

Friday, November 13th, 2009

Sapphire, the name has originated from Latin ‘sapphirus’ meaning blue and the Persian “safir’ signifying beloved of Saturn. That is it. Now what you will find, as you continue reading below, wouldn’t resemble the same monotony on this gemstone, which almost 90% of the online material would provide.

Apart from the same matter like blue and other types of colors found in this crystal, there is much more to provide to buyers. This includes information about color zoning, enhancements, or treatments, and imitations.

Pleochroism in corundum family, makes sapphire, a color zone prone stone. Color zone in this stone indicates towards the growth layers of mineral. It actually is in the form of series of concentric hexagons parallel to prismatic crystal faces. Like known, color and clarity of a gemstone, play a vital role in its pricing.

While valuing blue sapphire, a stone with a violet overtone, with no hints of grey or green, is preferred. As above, irregular color coverage, or dispersion is detracting from its value and beauty. A properly faceted stone can solve a stone’s color zoning problem and enhance its color coverage.

In addition, more color coverage ensures high saturation, seen in normal viewing positions. Sapphire gems cut too shallow can decrease color coverage.

As a precaution, sapphire shouldn’t be cut too shallow or deep, for that matter, since excessive deep-cutting is a sacrifice on brilliance.This creates black areas as ‘extinction’.

Whereas a shallow cut could result in appearance of short light paths called as ‘windows’. Therefore, most large sapphires are in oval, emerald or cushion cuts and the smaller ones are able to fancy other kind of shapes too.

There is rarely a sapphire which is flawless. Sapphires are usually found with inclusions. In addition, inclusions and clarity go together. Clarity is basically based on factors such as size, number, contrast, and location.

However, there are cases of sapphires with inclusions, which are relatively highly- valued just like flawless ones. Since sapphire is a hard stone, it does contain preferred directions of parting which shows, that material can be brittle in spite of its hardness.

Many internal conchoidal fractures and or cracks can weaken a stone. Nevertheless, there are very less chances when sapphire as a jewel has failed first, as compared to the metal work, during years of wear and tear.

Going back to clarity, it is decided by referring to its inclusions. Fracture filling is a common industry practice which includes oil, wax, paraffin, and glass and epoxy resin as fillers. After this, color of stone is still not diminished and fractures are non-reflective.

An enhancement like heat-treatment is also widely practiced. A permanent practice, heating facilitates melting of any silk inclusion plus intensified color. Whereas irradiation is a temporary process of intensifying color.

Numerous imitations or doublets are sold to travelers in Far East, since they are difficult to be separated from the natural sapphire gemstones. Even gemological tests, after setting in jewelry fail to catch the culprit.

Presence of misnomers, like ruby as red spinel and red garnet was prevalent during 1800’s. Still today, this malpractice is found to be conducted intentionally.

For example, a cobalt-blue glass is stuck with a crown of garnet, or a low-grade sapphire crown and pavilion are simply glued together with a colored epoxy. This results into a fake yet creation of a blue sapphire with an expensive hue reflection.

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/celestial-blue-sapphire-1455190.html

Why Emerald is the No.1 Choice

Friday, November 6th, 2009

Emerald is an example of versatility quotient around the world. Unlike other gemstones of its peer, this stone has a reputation of being uniquely distinct in its popularity and value.

Like for example, red spinel is a distant cousin of ruby. Till time arrived, when scientific tests were evolved to understand the difference between both red sparkling stones, the time counted to almost 200 years!

However, emerald, a transparent-to translucent pleochroic gemstone has never been occurring into confusing cousins, like ruby and red-spinel. Such was the fascination of this stone that since reign of the aphrodisiac Egyptian queen Cleopatra, it has been a hot favorite amongst women.

However, reason behind its perennial demand, topping the list of highly prized stones, is its rarity. The actual captivating quotient of this green and vibrant gemstone is its rarity.

Emerald is unusually found without inclusions or flaws. In addition, if found then they pose to be ultimate treasured emerald gemstones. For example, historical piece of emerald with Islamic writings has been found from Indian history. This resplendently regal stone exhibits the holy color of Islam, green. In addition, meticulously carved floral patterns make the Taj Mahal emerald as a precious sacred gemstone in the whole world.

In the present times, Angara’s exquisitely extravagant assortment of rejuvenating emerald pendants, is creating the same fervor which has been luring men and women since past.

God has always been an ethereal faith for man. An emerald cross pendant with round-shaped greens could turn your upcoming Christmas, an ever-fulfilling Godly experience. Celebrate arrival of the King in this world, with musical carols and rhythmic gleam of this ruling pendant.

Man has been losing its touch with nature, day by day, as forests are cut rapidly. Numbers of green patches are decreasing continuously as urban locations are expanding. Therefore, it becomes very difficult to experience a taste of nature’s bliss. Refreshingly soothing green oval emerald and pave diamond pendant in white gold stimulates the same sensation in man. This precious-looking charm gives a fresh sense of nature’s pure bliss in a drop of this gorgeously clear gemstone jewelry.

For a fancier look, a clustered pear-shaped pretty emerald and diamond flower pendant in white gold would compliment your privileged appearance. All inspired from nature’s amazing living element, flowers, which spread love and harmony through their scent and lovely appearance, you too, spread word about your splendid personality and appealing appearance through emerald’s pleasingly impeccable designs of vibrant emerald pendant jewelry.

All these designs described would really suit the style of your wardrobe you possess and suit all kinds of occasions. Treasure same sparkle through these wonder gems to cherish that gleam in your eyes every time you spare a glance on them.  Emerald Rings and Emerald Earrings

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/why-emerald-is-the-no1-choice-1428789.html