jewelery storespearl jewelry setdiscount fashion jewelry Identification of Ruby and Diamond Ruby Natural gemstones "Ten Red 9 crack", with no flaws and cracks in natural ruby ??is extremely rare. The artificial ruby color, an internal defect or less crystalline inclusions, clean, large blocks. As precious stones on the market more than 3 kt or more natural ruby ??is very rare, encounter a large block of ruby, it is necessary to draw attention, because natural than synthetic ruby ruby thousand times higher than the value of the slightest negligence will "medicine." discount fashion jewelry There is a strong natural ruby ??"dichroic", the so-called two-color, ie, from a different direction with two kinds of red and orange hues, if there is only one color, it may be red spinel, garnet or red glass and so on. Natural ruby red spinel is very similar, nihao2013808 the two most likely to be confused, it must be especially careful. Diamond pearl jewelry set Diamond is the hardest natural substance material, diamond can characterize any other gemstones, but the other does not move any gem diamond but had carved. You can also use the "standard hardness" characterization, where the hardness is less than 9 degrees are fake diamonds. Diamond also has a lipophilic, such as the pen to draw a line in the diamond surface, then into a continuous line, and other precious stones were intermittently interrupted line. Diamond in the identification of the above methods have a certain reference value. But also through a magnifying glass 10 times, 10 times in under a magnifying glass, the majority of the diamond visible flaws, there is a triangle of growth pattern, the diamond surface, "red, jewelery stores orange, blue" colors such as "Fire" light. Shine. The most accurate and reliable way is to use "thermal conductivity meter", measuring the thermal conductivity of the data to distinguish between true and false diamond, but "thermal conductivity meter" expensive.
Jewelry Maintenance 1 in sports or do heavy work, do not wear jewelry, to avoid collision caused irreparable damage. Even in everyday wear, the wear and must be careful to avoid sudden blow, otherwise it will damage even the most difficult to wear gems. 2 jewelry store, it will be stored in a jewelry box or a soft cloth, so they can not contact each other with other jewelry. Most gems than gold, silver or platinum hard, if not separated, may scratch other jewelry surface. sterling silver key necklace 3. Wear jewelry,nihao2013808 you should pay attention to once a month, if there is loose mosaic phenomenon, should be promptly repaired. 4 in the toilet after wearing jewelry and makeup, which can avoid hairsprays or cosmetic damage to the jewelery to maintain its color. pearl jewelry set 5 jewelry stained human sebum and sweat, lose luster. Thus, if regular wear, should be cleaned once a month. jewelery stores 6 Professional Care: normal wear and tear will ultimately claw jewelry and other metal parts soft. Therefore, every six months to a jewelry store for a professional check your jewelry is a good way. If necessary, professionals can repair claw and ring shank, necklace clasp, and the plastic deformation of the ring. Professionals handle your jewelry, but also will clean your jewelry for specialization, if damaged jewel in everyday wear, but also according to your request will be re-polished gem.v
Processing Step Cutting Cut: mainly nihao2013808 based on the difference and the shape gemstone bulk material into the particular size and shape of the cutting machine may be used; Pre-shaped Pre-shaped: the wool trimmed referred to as initial shape, may be used finishers; Grinding pearl and silver necklace Grinding: Grinding mainly to the shape of a gem. According to different grinding methods and abrasives, grinding equipment can be divided into round mill, plate mill, with the mill, roller mill, etc.; Polishing pearl jewelry set Polish: for gem polishing. In some cases you can replace grinding equipment Abrasives for polishing, however, also have a special polishing machine; Drilling jewelery stores Drilling: Some jewelry, such as pendants, beads, etc. need to punch, which requires use of punch. Of course, under different circumstances, gem processing and cleaning, bonding or other process, the only way to ultimately create a beautiful jewels.
Louis-Francois Cartier took over his teacher Adolphe Picard in Paris Montorgueil Street, No. 29 jewelry workshop, Cartier brand was born here. In 1888, Cartier try gold bracelet set with diamonds, machinery installed on the female form; jewelry stores,jewelry boxes to 1904, Cartier (Cartier) is an old friend of Santos (SANTOS) manufactured gold watch a hit. Since then, Cartier watches has been a high society pets, long lasting. 1899 Cartier moved to its present site, the Paris Peace Street on the 13th. Subsequently replaced by Cartier three brothers Louis, Pierre and Jacques inherit the family business. They traveled around the world, from India to Russia, from the Persian Gulf to the New World. 1902 and 1909 respectively, Cartier set up branch offices in London and New York, from laying the foundation Cartier. pearl jewelry set Cartier soon gained the favor of the royal family in Europe. 1902 forthcoming accession to the throne as Edward VII, Prince of Wales. Cartier was praised as "the emperor's jewelers, jewelers of the emperor." And in 1904 he was appointed by Cartier for the British royal family royal jewelry supplier. jewelery stores Cartier three brothers traveled the world to experience the exotic culture, deeply affected the Cartier boutique style. Today, whether it is fine jewelry,nihao2013808 or contemporary jewelry collection, such as Le Baiser du Dragon (Kiss of the Dragon series), Cartier boutique are in line with excellent craftsmanship, unique style and expertise to convey the value of the brand.