Identification way of crystal
Crystal is the jewelry a lot of people love, this thing is not only beautiful, but the body as well, more people willing to buy expensive gifts and jewelry when crystal, crystal hard to distinguish between true and false law flawless natural crystal products, has been a lot of people dream of treasures, but the imitation often use this kind of psychological make "fake", so that consumers doubtful authenticity.
Crystal visible in the market with natural crystal, melting crystals, artificial crystal and glass. Natural crystal of course is directly extracted from the hills; melting crystal is a natural crystal melting temperatures through 3500 ° C is made of natural ingredients with the same crystal; man-made crystal glass in general 38% of adding the metal lead, but lead toxic and should not wear. On the market are mostly man-made crystal or crystal glass. Natural crystal clear, often with cloudy, star-shaped or floc point of liquid inclusions, and often cracks. In addition, the natural crystal with polarized light, visibility, twin phenomena, such as a crystal ball body, looking down from above, the meeting had a double impact phenomena. Synthetic crystal or glass products, pure homogeneous body, no cracks, often within a small bubble. Look down from the upper sphere, see the following two-line impact. Using touch recognition, may feel greater than the proportion of synthetic crystal natural crystal; natural crystal has the feeling of cold, but the glass has warm feeling.
(1) Seeing: natural crystal in the formation process, often subject to environmental impact of the total contain impurities, when viewed against the sun, you can see faint horizontal stripes or even small catkin-like material. The false use more defective crystal crystal residue, blizzard melting, after polishing process, color copy is made, there is no uniform stripes, catkin-like material. (2) The tongue licking: even in the hot summer dog days, tongue licking the natural side, there are cold and cool feeling. Leave the crystal, no cool feeling. (3) Light: Natural Crystal heel in a sunlight, regardless of the perspective from which it can emit a beautiful luster. Crystal can not leave. (4) Hardness: hardness of natural crystal, jewelry gently with a stone in the plan, for no trace; if left streak, is false crystal. (5) using polarized light microscopy: a 360-degree rotation in the polarizing microscope, and four out four dark change is a natural crystal, crystal has not changed is false. (6) using two-color check: There are two natural amethyst color, leave no dichroic crystal. (7) Check with a magnifying glass: the magnifying glass in transmitted light with ten times the inspection, can be found as the bubble is basically false crystal. (Check with the hair: the crystal on a hair, the human eye can see through the crystal hair double shadow, was a natural crystal, mainly because of a birefringent crystal. (9) was detected with a thermal conductivity: the thermal conductivity meter adjusted to 4 cell test green gem, natural yellow crystal can be increased to 2 cells, which do not rise crystal leave, when the area is a large yellow rose to a grid Have had the counterfeit goods: 1. Acrylic, plastic products, from hand to touch, temperature, hardness up resolution, in addition, acrylic, plastic, easily lead to distortions of light refraction, generally is not difficult to tell, so few of such counterfeit goods gradually. 2. Glass products, this one to see is clear water, no texture, and hardness of low (5), a single refractive index, mixed with air bubbles, is also very good resolution. 3. Melting Crystal, China products, like ordinary glass, but has made more than seven or eight centimeters ten to cm-sized balls, very beautiful and nice, but the single refractive index, hardness and low (5), can polarizer , or measure whether the change two hair to distinguish. 4. Crystal glass, in fact, "lead glass" melting pot metal glass leaded products on the market up, because the refractive index, dispersion rates are good, look dazzling, dazzling and moving, the most suitable furnishings, decorative, but not for for spiritual purposes. Visual discrimination more generally available. 5. Synthetic Quartz, also known as "synthetic crystal", the original stone is not hexagonal crystal, this is the easiest place to judge; but if it is ground into a finished product after the bad way to distinguish these, we must rely on "Ultraviolet Spectrometer" to distinguish between true and false.
Tongue licking tongue licking the natural crystal has a strong feeling of cold and become cool.
Decentralization in the crystal ball a hair hair through the hair of natural crystal ball can see two, melting crystals, artificial crystal and glass products can only see a hair.
Understanding of knowledge, when you buy Do not buy crystal crystal was fake. While out in the purchase of Crystal to buy yourself a good mood
to get jewelry beads,you can visit: jewelry beads (http://www.dobeads.com)
Article from articlesbase.com
Related Crystal Articles
It's easy to enjoy a thirst quenching frosty beverage with this glass! This handsome 16 ounce plastic pilsner glass will keep your beverage ice cold without the ice. Features eye catching crystals between the outer and inner layer and a color coordinating base. Made by Duck House Sports. Pictures may vary slightly to actual product as manufactuers change products from time to time. All products are brand new and are officially licensed by the league and teams.
List Price: $ 20.00
Price:
Superb Guide To Swarovski Crystals Beads
Swarovski Crystal Company was founded by the famous Daniel Swarovski in 1895 in Austria. The firm is famous all around the world its precision-cut lead crystal glass and other related products. Some other products that are manufactured by the name of Swarovski Crystal are home decor, chandeliers, crystal sculptures and jewelry, miniatures and couture.
In this article my main focus would be to present you a very good guide of Swarovski Crystals Beads that would help you to choose the crystals you desire to have.
1. Swarovski Crystal beads historyThis company was founded by the famous Daniel Swarovski in the year 1895. This is an exclusive company which manufactures crystal beads and rhinestones that it supplies to artists, designers and manufactures all around the world. They are also famous for the special cuts and designs. Swarovski Crystal beads are very much in demand as they have a special quality and charm.
2. QualityThe crystals manufactured by this company offer exclusive elegance and exquisite quality that possess excellent brilliance. The Swarovski Company also has a unique crystal delicate color palette that makes it very different from other crystal manufacturing companies. This is the main reason why various companies manufacturing crystal jewelry prefer using Swarovski Crystals, as they are pure and of an excellent quality.
3. High technology machinesSwarovski Company uses high quality machines which are used to cut the crystal into precise shapes. Cutting crystals and gems which have various hundred identical facets is a very difficult task. The direction of each refractive light must be first calculated with the computer. In order to keep all these things in mind the latest technology machines are used by the Swarovski crystals.
4. High lead content crystal glassThe company makes use of the best high lead content crystal glass. The glass contains a high percentage of lead and lead oxide, this helps in bringing the same kind of sparkle that a diamond possess. When the glass in cut in the right way this would cause the internal reflection from inside the glass to cause the light to reflect internally.
5. Uniform surface luster crystalsSwarovski crystals with AB have a uniform surface luster. AB finish is also known as aurora borealis have no swirling marks from the vacuum process that is why they do not have any scratches. These crystals have some special qualities which can not be duplicated.
I am sure the above stated essential points would surely help you to understand why the Swarovski Crystal beads are famous through out the world.
Learn more on how to select good swarovski crystals Read more on wholesale rhinestones
Another friend promotion video ^_^ You can get all these pieces from justynie.weebly.com The ones I have listed in order of appearance Dazzling Spring Necklace Love Nature, Love Yourself Necklace When Love Takes Wings Earrings All Swarovski Jewelry can be found here: justynie.weebly.com All Swarovski Earrings can be found here: justynie.weebly.com They are really affordable as I have seen single pendant necklaces go for as much as on the internet. All proceeds will go towards her schooling so please help a sister out and glam yourself out while you're at it! ^_^ My blog post on these beauties: kittylovesmakeup.blogspot.com DISCLAIMER: All jewelry were gifted by my friend Justine. Thank you so much babe! I feel like I just won the lotto! PS My opinions are always honest. You will love these too! bling bling bang!
More Swarovski Crystal Articles
If you want to shine in style, then turn to Swarovski to add sparkle to your fashion statements. Swarovski is the premier brand name of a range of lead crystal glass jewelry and figurines that are cut with high precision into many desirable shapes, styles and sizes. Swarovski Crystal is produced by Swarovski AG of Feldmeilen, located near the beautiful city of Zurich in Switzerland.
Swarovski often defines the latest trend in crystal jewelry. And not just jewelry, you will find Swarovski crystal pieces used in many other things like accessories, bags, clothes, stationery products and also in showpieces. Also Swarovski is used by some as part of their makeup – adding "shimmer" to their looks. If your fashion ambition is to shine anywhere and everywhere you go and also to outshine others or standout while still being a part of crowd, you can be glamorous with Swarovski.
Swarovski has changed the way we dress ourselves up. Whether it is some kind of festival, a big party, a small get-together, or even in the office, Swarovski has made its way into our life in different ways. Swarovski is not overtly flashy, yet it helps you dazzle. You can choose to be subtle or flashy, depending upon the occasion. Even a few crystal doodads can add a spark to the ambiance, when you enter the room.
It isn't necessary to wear these crystal accessories. How about a Swarovski encrusted pen to work with? Or just keeping your pens and pencils in pen holder studded with Swarovski crystals? This will lend a touch of brilliance to your workplace. You can also glitter while on the streets with your bag flashing Swarovski diamond-like jewelry. Use Swarovski any which way you like and coruscate yourself and the world around you in simple yet effective way.
