在考慮鑽石色澤時，同時也應將螢光反應考慮在內，螢光反應是指鑽石曝露於紫外線光線下時，所發生的反應顏色光。但是螢光反應甚少對鑽石的價值發生影響，除非是具有非常強烈螢光的鑽石會影響其透明度及光彩，而產生油濛狀的外表，如此將減損鑽石的美麗及價值，但是若其螢光不至使鑽石產生油濛狀外觀，則不應將其視為一種缺點。
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A diamond cubic lattice is usually considered two interpenetrating experience-centered cubic lattices with 1 displaced by one⁄4 in the diagonal alongside a cubic mobile, or as a person lattice with two atoms affiliated with each lattice stage.
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Good filigree is finished by curling, twisting and bending great threads of wire by hand, and installing them in tiny windows or panels, as well as the result is subtle and delightful.
In the event you’re considering all-natural diamonds but want a sustainable option, or one with sentimental value, purchasing a classic engagement ring can be a sensible choice. Our top choose for locating major-top quality, reliable, pre-owned rings is 1st Dibs, Because the reseller conducts a radical inspection method and only accepts classic jewelry that fulfills its superior expectations. If you’re considering this option, here’s what to weigh:
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The dispersion of white mild into spectral hues is the first gemological attribute of gem diamonds. In the 20th century, industry experts in gemology developed methods of grading diamonds as well as other gemstones depending on the attributes most crucial for their benefit as a gem. Four traits, identified informally since the four Cs, are actually frequently made use of as the basic descriptors of diamonds: these are typically its mass in carats (a carat getting equivalent to 0.
古今歐美名人婚戒大全，如果你有鑽戒選擇困難，就從名人訂婚戒汲取靈感吧!
世上最廣為人知的鑽石產地非南非莫屬。然而，只有南非出產天然鑽石嗎？南非的鑽石品質真的較好嗎？ 答案是不一定。事實上，南非並不是鑽石的唯一產地，鑽石的產地遍佈世界各大洲，包括非洲、南美洲、北美洲、澳洲、歐洲及亞洲。只是寶石級鑽石產量較多來自非洲，而且世界上很多大型鑽石都產自南非，因此南非便成為了大家最熟悉的鑽石產地。
Many procedures for pinpointing synthetic diamonds might be executed, according to the means of output and the color in the diamond. CVD diamonds can usually be determined by an orange fluorescence. D–J coloured diamonds could be screened from the Swiss Gemmological Institute's[a hundred and sixty] Diamond Spotter.
Several spouses wear their wedding rings working day and night. It's not at all uncommon for a few spouses, Particularly individuals who have occupations that make the wearing of rings risky, like actors, law enforcement and electrical personnel, to not don the ring whatsoever, or to don it on a chain all around their neck. Considering that the 19th century during the West, some have considered it unlucky to eliminate a wedding ring as soon as it's been put on the finger in church.[15]
溫和柔美的U字型戒環令人印象深刻。款式設計著重於交疊的線條創造出層次感。
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