Cufflinks should not be so gaudy in order to add vitality

one ounce of platinum required after 5 months to 10 tons of platinum ore extracted and purified. In the mineral classification, platinum group element mineral is a natural platinum subfamily, including iridium, rhodium, palladium and platinum are natural elements minerals. Simple cufflinks can be durable. Widespread isomorphous replacement phenomenon between them, thus forming a series of class quality the same as mixed crystals. At the same time, its components are often iron, copper, nickel, silver isomorphism like mixing things, when their content is high, and they constitute the undertakers.
for example: Pt900 platinum jewelry represented a purity of 90 present in the domestic market so-called Pt750, Pt900 and a variety of different The amount of platinum. National quality standard only on the Pt950, there are strict standards, and its quality is the most reliable, stable and will not change color. Recommendation: wedding cuff links select Pt950. Fuzhou Class Alliance & J $ j. P6 M-$ S. w Fuzhou in blessing three, the third secondary school in Fuzhou, forum, high school, class, alliances, BBS, Fuzhou Middle School, Fuzhou high school students, Post!  Diamond cufflinks can be a symbol of immaculate love and constant faith of love and loyalty.
 Cufflinks should not be so gaudy in order to add vitality. Diamond - weight carat (CARAT) Fuzhou forum is from Fuzhou high school students an unofficial site, including Union Forum and the Union home (blog) .9 v "B 'o0 e) o7 | kt the word from the called carob plant seeds in ancient times, people use it to measure the weight one carat equals 200mg, 142 carat is equal to one ounce, carat is further divided into points, 100 points equal 1 carat, half carat diamond is 50 points (approximately 100 mg). international standard unit of measurement for Diamond weight is the carat, usually abbreviated ct unified and standardized in the early twentieth century carat weight in the global 1 carat = 200 mg = 0.2 g.
 Fuzhou, Fu III, the third secondary school in Fuzhou, forums, high school students, classes, Union, BBS, secondary school Fuzhou, Fuzhou high school, students, and pasted it) the W3 A + v & i * z1 U 7 O: F for each The diamonds are composed of three basic parts, the crown, waist, bottom.  Imitation gold, gold, natural and synthetic materials are available to make cufflinks. rown (crown): the crown of the trapezoidal part of the diamond above the waist. The role of the crown, the scattered light into the diamond within. Internal make diamonds more bright when the light into the diamond, the diamond looks like a colorful flame. Round diamond is the center of the crown with an octagonal facets (facet), known as the desktop (the Table);
 the diamond of the same color level, the diamond the greater the color is more obvious. When you buy 0.3 carat diamond, you can choose the level is slightly lower, such as can not be less than K colors. The naked eye is difficult to detect the color difference of 0.3 carat diamond. (2) the obvious diamond color and metal and jewelry have a great relationship. Platinum bottom bracket, the better able to set off the beautiful luster of diamonds. However, due to the mosaic's sake, simply select the color above the K level is sufficient.  Luxurious metals for making cufflinks are mainly gold, platinum, silver, or precious stones.
Metal palladium, rhodium, iridium, platinum and other platinum group element mineral smelting. All the precious metals will leave scratches, and platinum is no exception. Scratches on platinum, however, just move the metal, will not reduce its volume, while the scratches on the gold will bcuff links the wear and tear, reducing the volume of gold. Platinum that there exists a visible scratches, qualified jeweler can re-polish it without a loss. According to archaeological data demonstrate, in the seven hundred years BC.  Unadorned and soft cufflinks are mainly of deep colors.