或許有人會想：「我和伴侶是不是一定要買對戒？」但對戒不僅適合即將步入婚姻的伴侶，也非常適合那些在重要時刻希望象徵彼此承諾的人們。無論是訂婚、周年慶或是其他特別的日子，對戒都是紀念彼此關係的完美選擇。對戒不僅僅限於婚姻，更適合作為兩人關係的見證。
Coloured diamonds contain impurities or structural defects that trigger the coloration, even though pure or virtually pure diamonds are clear and colorless. Most diamond impurities change a carbon atom within the crystal lattice, often called a carbon flaw. The commonest impurity, nitrogen, causes a slight to powerful yellow coloration relying upon the sort and concentration of nitrogen current.[36] The Gemological Institute of The us (GIA) classifies very low saturation yellow and brown diamonds as diamonds in the normal shade assortment, and applies a grading scale from "D" (colorless) to "Z" (gentle yellow). Yellow diamonds of substantial coloration saturation or a different coloration, which include pink or blue, are referred to as fancy coloured diamonds and drop beneath a distinct grading scale.[36]
Hand engraving may be the finishing contact of lots of our patterns and among the pinnacles of the jewellery arts.
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延伸閱讀>>無可取代的「鑽石之王」，海瑞溫斯頓為永誌不渝的愛情承諾鑽戒臻選
As an alternative, it is best to focus on picking a ring that most closely fits your spouse and also your funds. Our experts have put collectively extra guidelines to assist you to choose the right ring.
切割完的鑽石，往往只有原石的一半重量。為了在鑽石保留最多的重量，或者要避開原石上的雜質，有些鑽石切割時會犧牲完美的切割比例。
When you’re considering a lab grown engagement ring on your companion, we make it very easy to find the ideal fit. Lab designed diamonds are similar to all-natural diamonds with regard to optical performance, chemical composition and sturdiness.
” Other metals' prices are very similar but have far more of an impact on the style of the ring. “Yellow gold features a classic and heat seem, as an example, whilst rose gold has a vintage and passionate truly feel,” Molvar adds.
Under large force and temperature, carbon-made up of fluids dissolved different minerals and replaced them with diamonds. Way more not too long ago (hundreds to tens of million several years in the past), they ended up carried into the surface area in volcanic eruptions and deposited in igneous rocks often known as kimberlites and lamproites.
In 1886, Tiffany released the engagement ring as we know it right now. We're happy to develop on our legacy given that the chief in diamond traceability with responsibly sourced, expertly crafted gold engagement rings that rejoice like in all its forms.
Synthetic diamonds are diamonds produced inside a laboratory, rather than diamonds mined with the Earth. The gemological and industrial works by 求婚戒指 using of diamond have established a large demand for tough stones. This desire has actually been glad largely by synthetic diamonds, which have been produced by numerous processes for in excess of 50 percent a century.
同級重量、顏色，而切割得宜的鑽石，顯得比切割差的鑽石更為燿燦。判斷切割是否優良，要看鑽石的各種比例，各面是否對稱，各種角度等等。有時鑽石的切割角度相差數度，便會造成截然不同的效果。
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