卡地亞以璀璨鑽石讚頌動人真愛。卡地亞標誌性作品源於精湛工藝與創意巧思的精彩邂逅。每款作品均高貴非凡，顆顆鑽石皆綻放獨特光芒。
為支持可持續性以達致源頭減廢，我們推出了環保網購包裝。包裝使用可回收的紙質物料及可於熱水中溶解的環保透明袋取代傳統物料。把透明袋黏貼部份剪去並棄置，透明袋其餘部份可於溶解後可倒進鋅盤或廁所進入污水處理廠，污水中的微生物會將之分解成無害的二氧化碳及水，為愛護地球出一分力。 立即選購
The manufacturer describes by itself as "everyday couture," with rings that mirror traits and individuality. We really like the expansive collection that reflects A variety of kinds and preferences.
钻石分为一型和二型两种，这主要是根据它是否含有N元素：一型含；二型不含。而蓝色的钻石是二B型的，是半导体。
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Preferred models involve engagement rings for Women of all ages that element a distinguished Middle stone such as solitaire and halo rings. Pavé, twist band and milgrain layouts are in-demand from customers variations. Lab developed diamond engagement rings may also be developing in acceptance.
Due to these similarities, quite a few lab created diamond rings are accompanied by reporting with the gem’s 4Cs. Just as with normal diamonds, you'll want to take into account the Slash, carat, colour and clarity of any lab established diamond engagement ring.
Pieces element antique and vintage diamonds established in modern day and antique-impressed configurations—the ideal of the two worlds if you favor a different ring but want a much more exceptional and sustainable diamond. Regardless of whether you would like a solitaire stone, 3-stone design and style, or multi-stone ring, Doyle & Doyle provides on exclusive design and a no-force approach to buying an engagement ring. The organization prides alone on gently guiding prospects without having pressuring them to invest in. From common vintage cuts like Asscher, Previous European, and spherical excellent to colored stones like orange-brown diamonds, yellow diamonds, and pink sapphires, together with distinctive cuts and configurations, Doyle & Doyle’s curations of engagement rings are practically nothing wanting standout.
[5] The Regional Assayer Office environment hallmarked these rings, which assured their gold content material and compliance with the wartime rules having a special utility mark adjacent into the mark for that yr on The within from the band; the hallmark resembled a cash "U" with The underside curve absent or two parentheses enclosing a space, i. e., "()".
Diamond powder of an appropriate grain size (close to fifty microns) burns by using a shower of sparks immediately after ignition from the flame. As a result, pyrotechnic compositions determined by synthetic diamond powder could be well prepared.
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Populations of diamonds from unique sources have distributions of δ13C that range markedly. Peridotitic diamonds are mainly within just the typical mantle vary; eclogitic diamonds have values from −40 to +three, Even though the peak in the distribution is during the mantle assortment. This variability indicates that they 鑽石 are not shaped from carbon that is primordial (acquiring resided in the mantle Because the Earth fashioned).
p. 14. In The us, Seventh-working day Adventist ministers never baptize a person wearing a wedding ring, nor do they officiate at a wedding during which the ring ceremony is a component on the company. ^
Frank Darling also takes advantage of recycled diamonds and 18K gold in its rings, rendering it perfect for the eco-acutely aware shopper. You will discover a variety of kinds in this article, from the trendy-on the lookout Plunge Concealed Halo into the classic-influenced Breezy Pears Oval.