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鑽石的淨度有多重要?

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 11 3 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.

淨度是鑽石的四個主要特徵之一,它可能會對您的寶石外觀產生重大影響。但是,鑽石的淨度有多重要,尤其是在衡量鑽石的顏色和切割方式時?繼續閱讀以發現隱藏答案的位置。

什麼影響鑽石淨度的外觀?

鑽石的淨度(沒有內含物和其他內部缺陷)是確定寶石價值(外部缺陷)的重要標準。

鑽石淨度由美國寶石學院 (GIA) 按以下等級分級:

  • FL(無瑕疵)- 在 10 倍放大鏡下,沒有可見的內含物或瑕疵。
  • IF(內部無瑕)- 在 10 倍放大鏡下看不到內含物。
  • VVS1、VVS2(非常非常輕微內含 – 幾乎無法檢測到但由於尺寸非常小而可以用寶石顯微鏡觀察到的內含物。
  • VS1、VS2(非常輕微內含物)- 在 10 倍放大鏡下可以看到幾分鐘的內含物。
  • SI1 和 SI2(輕微內含) – 在 10 倍放大鏡下,內含物很明顯。
  • I1、I2 和 I3(內含物)- 肉眼可見的可見內含物。

鑽石的淨度對其外觀和價值都有重大影響。因為鑽石看起來更乾淨,並且當它的內含物和瑕疵較少時,更多的光線能夠穿過它,所以鑽石能夠顯示出盡可能多的閃光。另一方面,隨著內含物數量的增加,鑽石的外觀會變得不那麼耀眼。大量包含的寶石中存在的缺陷會降低其整體外觀,並阻止任何光線進入鑽石,否則會這樣做。換句話說,即使切工等級非常好,具有某些類型缺陷的鑽石也不會像其他相同切工等級的鑽石那樣閃耀。

鑽石透明有多重要?

稱為 FL 或 Flawless 的鑽石淨度等級是最高等級。在 10 倍放大鏡下,此類寶石沒有任何可見的內含物或瑕疵;然而,它們不僅極其稀有,而且極其昂貴。

由於淨度等級較低的寶石在肉眼看來仍然很乾淨,而且不會破壞外觀,因此在大多數情況下,為高淨度鑽石多付錢是沒有意義的。一般來說,任何肉眼看不到內含物的鑽石都被認為是一個不錯的選擇。當你達到某個等級時,在那之後的任何額外的清晰度提高都不會產生很大的意義。

由於淨度等級較低的鑽石通常具有可見的內含物,因此 VS2 或 SI1 等級的鑽石可能是您的最佳選擇。重要的是要注意,即使是眼睛乾淨的鑽石也可能含有通過放大鏡可見的內含物;但是,您不必擔心這些內含物,因為沒有人會通過放大鏡檢查您的寶石。

清晰度與顏色和剪裁的關係有多重要?

鑽石的淨度是一個重要特徵,但切工質量對鑽石外觀的影響要大得多。由於鑽石切工的目的是最大限度地提高寶石的亮度和閃光度,因此最好採用盡可能接近理想比例的切工。

鑽石的顏色是另一個重要特徵。儘管它不如寶石的切工質量那麼重要,但如果鑽石上的顏色過多,它的外觀會更暗淡、更黃。

在根據淨度、顏色和切工決定購買哪顆鑽石之前,請確認您正在查看的寶石沒有任何可見的內含物。您可以選擇專注於淨度等級為 VS2 或 SI1 的寶石。接下來,選擇一種顏色等級,使鑽石呈現出近乎完美的白色陰影。大多數情況下,顏色等級為 G 或 H 的寶石沒有任何可辨別的色調。因為金屬的顏色會與寶石的色調混合併使其不那麼顯眼,所以如果寶石要鑲嵌在黃金或玫瑰金上,您可以選擇低至 I、J 甚至 K 的等級。這是因為金屬的顏色會與石頭的色調融為一體。

最後,但同樣重要的是,選擇您想要的剪裁質量。完美的切割會給您帶來最大的光彩,同時還能改善顏色和淨度不佳的外觀。另一方面,即使鑽石的所有其他特徵都令人滿意,糟糕的切工也會使您的鑽石看起來不那麼有吸引力。

獎金!

借助 Diamond Registry 的綜合方法和廣泛的全球行業聯繫,輕鬆銷售您的鑽石,幫助您快速為您的鑽石找到最佳買家。訪問 www.diamondregistry.com/sell-your-ring 邁出快速、簡單、可靠的鑽石銷售方式的第一步。

想立即檢查和計算每克拉鑽石嗎?前往 DR 的鑽石價格計算器 www.diamondregistry.com/diamond-price-list/#calc-move-to 了解如何。從此成為鑽石行業可靠且值得信賴的克拉計算器!

Have any questions? Contact us!

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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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