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Diamond Registry: Global expertise in loose diamonds since 1961. Unparalleled service for all your diamond needs. Learn more.

實驗室培育鑽石的好處

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.

為您的訂婚戒指選擇鑽石是一個巨大的選擇。對我們大多數人來說,購買鑽石是一項重大的金融投資,我們希望做對。更糟糕的是,鑽石行業受到來自行業內部和外部觀察者的虛假信息和偏執狂的困擾。我聽說天然鑽石有 400% 的加價,或者大多數開采的鑽石是衝突鑽石。另一方面,實驗室生產的鑽石被一些業內人士稱為假貨。我們在這裡幫助您消除炒作,以便您可以就哪種鑽石最適合您做出明智和理性的決定。

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.

Table of Contents

    環保且可持續

    鑽石開採有可能造成嚴重的環境破壞。天然鑽石開採消耗大量化石燃料;然而,合成鑽石沒有這些缺點。實際上,隨著對鑽石的需求持續攀升,而開採鑽石的供應預計將減少,種植鑽石而不是開採鑽石是一種更加可持續的選擇。合成鑽石是對這種令人眼花繚亂的寶石不斷增長的需求的答案,這種需求超過了供應。人們普遍承認,在實驗室裡種植鑽石所消耗的能源遠遠少於從地下挖出一顆鑽石。實驗室生產的鑽石也不需要去除幾噸土壤。與天然開采的鑽石不同,合成鑽石是完全純素的。實驗室製造的鑽石幾乎不會對環境造成損害,而且價格也更便宜,這使它們成為所有相關人員的絕佳選擇,包括客戶、製造商、供應商和整個地球。

    更高的純度和更高的質量

    合成鑽石比真正的鑽石更純淨,因為與真正的鑽石不同,它們沒有任何根深蒂固的污垢或瑕疵。因為它們是在精確控制的環境下生產的,所以它們的缺陷更少,晶體結構中的應變跡像也更少。隨著純度的提高,鑽石會更亮、更好、更白。事實上,相當大比例的實驗室培育鑽石的純度等級高於天然鑽石。在地面上生長的鑽石比用炸藥和柴油從地下炸開的“土鑽石”更純淨。人類創造的鑽石比在地底混沌中形成的鑽石在晶體結構上的瑕疵更少,應變也更小。

    各種顏色的實惠鑽石

    實驗室製造的彩色鑽石的價格僅為天然彩色鑽石的一小部分,天然彩色鑽石因其稀有價值而以高價出售。更重要的是,實驗室製造的彩色鑽石比天然彩色寶石更明亮、更完美:它們純淨、色調一致且更容易找到。實驗室製造鑽石的另一個顯著優勢是它們的成本。由於技術的進步,如今人造鑽石的成本與真正的鑽石差不多。但是,在大多數情況下,您可以通過選擇實驗室合成的而非天然的來節省 10-30%。此外,如果您要購買彩色鑽石,節省的費用會大大增加。

    每顆鑽石的已知產地

    因為在過去的幾個世紀裡,從地球上開采了超過 60 億克拉的鑽石,其中絕大多數是在 2003 年金伯利進程建立之前的一個世紀開采的,這決定了世界上每顆開採鑽石的確切來源一件鑽石首飾並非不可能。大多數鑽石收藏家喜歡了解他們的鑽石的來源和隨後的購買情況。不幸的是,由於大多數天然開采的鑽石來自有爭議的地區,它們的起源可能是模糊的。這些被稱為“血鑽”的寶石有黑色背景,可能是為了支持軍事戰爭或內亂而出售的。即使是在戰區以外獲得的鑽石也可能有童工、侵犯人權或惡劣工作條件的歷史。另一方面,合成鑽石擁有一塵不染的跟踪記錄和經過驗證的可追溯來源。

    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.

    Questions? Immediate assistance is ready for you

    見證

    Client Reviews

    Read more reviews
    ★★★★★

    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.

    Gershom MenachemRead more — Gershom Menachem
    ★★★★★

    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.

    Thom P.Read more — Thom P.
    ★★★★★

    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!

    Rebecca SchottRead more — Rebecca Schott
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    Color

    Think of diamond color like this: D is ice-clear, and as you go down the alphabet, a tiny bit of yellow creeps in. But here’s the thing – most people can’t spot the difference between a D and an H, especially in a ring. An I or J can look just as white and save you a bunch of cash. Don’t stress about getting the “perfect” color. Focus on what looks good to your eye and fits your budget. Sometimes, a little warmth in a diamond can even be pretty cool.

    Clarity

    Diamond clarity is about tiny flaws, but don’t sweat the perfect grade. Most diamonds have these little quirks, but what counts is whether you can see them without a magnifying glass. Go for “eye-clean” – it looks flawless to you and costs less than those top grades. Some tiny marks can even prove it’s real. Trust your eyes, not just the certificate. You’re buying a diamond to admire, not to put under a microscope!

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    Thank you, Daniel.

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    Indicative wholesale price$0Your expert will send you the exact prices for this diamond.Based on the Diamond Registry price list. Your expert will confirm the exact price for certified stones.

    What happens next

    1. 02

      After submission, your diamond expert will source our global network of diamond cutters and merchants. There, we see which diamonds are currently available at wholesale prices and collect GIA certificates. for them. We work with GIA certificates only – unless you insist on different grading labs.

    2. 03

      Your diamond expert will send the certificates over to you, get in touch with you personally, and walk you through available options. You can pick a diamond from this selection, or ask for more certificates, or change your range. Our diamond experts are dedicated to you personally and work with you to find the perfect diamond and make the overall process as easy as possible.

    3. 04

      Once you’re ready, feel free to visit our offices in New York or Hong Kong. Also, you can meet our agents anywhere else in the world to see your loose diamond selection in person.

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