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購買黑鑽的快速指南

Updated on 27 5 月, 2024

With over 40 years of expertise, Diamond Registry’s CEO and owner, Nissan Perla, is your trusted guide in the diamond-buying world. Recognized by prestigious publications like The Washington Post and Chicago Tribune, Nissan’s extensive knowledge and experience in evaluating, buying, and selling diamonds are unparalleled. Our commitment to integrity, transparency, and delivering exceptional value ensures that you make an informed decision when acquiring your timeless treasure. Choose Diamond Registry for personalized guidance, education, and a curated selection of the finest quality diamonds, backed by decades of industry expertise and dedication to your satisfaction.

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Published on 26 2 月, 2024
Updated on 27 5 月, 2024

What makes us your trusted partner

With over 40 years of expertise, Diamond Registry’s CEO and owner, Nissan Perla, is your trusted guide in the diamond-buying world. Recognized by prestigious publications like The Washington Post and Chicago Tribune, Nissan’s extensive knowledge and experience in evaluating, buying, and selling diamonds are unparalleled. Our commitment to integrity, transparency, and delivering exceptional value ensures that you make an informed decision when acquiring your timeless treasure. Choose Diamond Registry for personalized guidance, education, and a curated selection of the finest quality diamonds, backed by decades of industry expertise and dedication to your satisfaction.

當人們想到鑽石時,通常會聯想到經典的無色鑽石。但是,您知道黑色鑽石也是一種選擇嗎?

作為世界上最稀有的鑽石之一,carbonados 越來越受歡迎。黑鑽正變得越來越時尚,這可能促使人們向珠寶商詢問其真偽。需要明確的是:黑色鑽石與開採或實驗室培育的無色鑽石一樣“純正”。它們很難買到,這使得它們非常昂貴。以下是購買一套黑色鑽石耳環時要記住的一些事項。

黑鑽石有什麼意義?

就像這個世界上的所有其他事物一樣,黑色鑽石具有重要意義。由於它們的顏色,黑胡椒讓人聯想到財富和權力的形象,使它們與富裕和有影響力的人聯繫在一起。其他人認為,這些深色鑽石為佩戴者帶來成功、穩定和內在力量。最後,與白色鑽石一樣,黑色鑽石是長期承諾和浪漫的標誌。

除了獨特的外觀,我們相信黑色鑽石訂婚戒指因其所代表的意義而變得越來越受歡迎。

黑鑽石有什麼區別?

  1. 這些黑色寶石從其他顏色的鑽石中脫穎而出,不僅僅是因為它們的顏色。它們的顏色來自石墨晶體和石頭內的其他實質性缺陷,這可能是它們最顯著的特徵。石墨形式的碳是鉛筆中通常所說的“鉛”。
  2. 因此,換句話說,天然黑色鑽石是兩種不同形式的純碳的混合物。 Carbos之所以如此命名,是因為它們在地面上的外觀讓人聯想到一塊木炭。巴西和中非共和國是目前最重要的兩個供應國。
  3. 除了黑色之外,黑色鑽石應該看起來不透明,因為鑽石能夠吸收所有可見光。

許多大的黑色鑽石的顏色不均勻,這並不理想。男士黑色鑽石結婚戒指中的鑽石必須具有相同的色度或顏色。

黑色鑽石的顏色、切工和淨度

如果您曾經這樣做過的話,克拉、顏色、切工和淨度是分級白色鑽石的四個 C。

克拉

1 克拉的黑色鑽石可能看起來比白色鑽石小,因為它的密度較低,但無論顏色如何,克拉重量都是相同的。這就是為什麼我們建議選擇帶有黑白鑽石的戒指來營造“更飽滿”的外觀。

顏色

顏色是下一個考慮因素,黑色寶石在這裡也是獨一無二的。對於無色鑽石,D-F 被認為是無色的,而其他等級被認為是“接近無色”。對於有色寶石,GIA 聘請了其他知名實驗室。

有一個廣泛的經驗法則,黑色鑽石被歸類為“彩鑽”,其色調要么是天然的,要么是經過熱處理的。黑色鑽石的理想顏色分佈沒有白點或其他分散注意力的特徵。

剪切

在我們將黑色鑽石鑲嵌到珠寶中之前,我們必須先切割它們,就像所有其他鑽石一樣。黑色花式鑽石有多種形狀和切工可供選擇,但圓形明亮式和公主方形切工最受歡迎。

為了最大限度地提高鑽石的亮度,使用明亮式切工。 Carbonados 具有明顯的閃光因子,但切割機仍然努力獲得盡可能多的光線以從亭部(頂部)刻面反彈。在黑色鑽石訂婚戒指方面,公主方形切割(方形明亮式)幾乎與圓形明亮式切割一樣受歡迎。

橢圓形、梨形、馬眼形和心形是其他一些漂亮的切工。作為替代方案,寶石的淨度通過階梯式切割突出。它們的刻面更少,線條更長。祖母綠切工可以說是最著名的階梯式切工,因為它最初旨在展示祖母綠的顏色。

清晰度

由於其淨度,大多數黑色鑽石無法由寶石實驗室評估。只要它們的黑色輪廓分明,寶石學家可以看穿它們來檢查它們的刻面,它們就適合製作彩色鑽石報告書。本研究僅包括非常稀缺且價格昂貴的烤肉。

由於遇到了這些挑戰,珠寶行業為黑鑽設計了一個新的等級:最好的是 AAA,最差的是 I1。當黑炭黑且顏色一致、刻面切割良好且石頭中沒有可見的“條紋”時,它們被認為比有瑕疵的黑炭更受歡迎。

有光澤的黑色鑽石戒指是黑色鑽石戒指的理想寶石,因為它的刻面反射很漂亮。有兩種類型的黑色鑽石:完美無瑕的和有一些缺陷或沒有應有的黑色。有了 Clarity,我們只使用最高質量的碳粉,因此您可以放心購買是安全的。另一方面,我們的黑色鑽石已經過加熱。

用黑色鑽石處理

與其他有色寶石一樣,黑色鑽石通常經過熱處理和壓力處理以改善其顏色。雖然大多數寶石都經過處理以提高其淨度,但情況並非總是如此。至於黑色鑽石,質量較低的白色鑽石經過處理使其變黑。有三種方法可以做到這一點。

  1. 通過改變內含物和重組元素,輻射處理會導致寶石變黑。
  2. 出於同樣的原因,高溫、高壓 (HTHP) 會在晶體內產生石墨。
  3. 為確保鑽石獨一無二,使用了化學氣相沉積 (CVD)。
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Picture of Nissan Perla

Nissan Perla

Nissan Perla has over 40 years in the diamond industry and is the CEO and Owner of Diamond Registry since 1979. Nissan is recognized as one of the talented experts in the diamond world and has been mentioned in publications such as The Washington Post, Chicago Tribune, The Time Out, Sassy HK, and more.

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Client Reviews

Rebecca Schott
Rebecca Schott
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Nissan, David and his team were extremely accommodating, understanding and patient with our purchase. They took the upmost care to find the best solution for our needs and went above and beyond normal ‘customer service’ standards. I have absolutely no qualms recommending their products and services. Both were absolutely flawless. I will continue to sing them praises and will most definitely purchase from them again in the future. Thank you again!
Gershom Menachem
Gershom Menachem
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Great team of diamond experts who show personal care for the client’s needs and aftersales service. They really go the extra mile to make it happen no matter the challenges ahead. Rush orders, international shipping, upgrade service, jewelry repair, large diamonds, small items, precious stones. Very honest and open information to the clients. You will feel like talking to a friend.
Thom P.
Thom P.
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Bought a beautiful stone here for an engagement ring. I was a little apprehensive since you’re buying something unseen. But Cid made it easy. In fact, Nissan, the owner also gave a call to make me more comfortable. They sent me the stone to take to a local jeweler with only my Amex in case I bailed on them.
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