培育鑽石是在什麼時候發明的？
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如果您好奇培育鑽石問世已有多久，答案或許會讓您感到驚訝。第一批培育鑽石採用高溫高壓法 (HPHT) 技術製作，早在 1954 年 12 月便已問世。這種方法透過極端高溫與壓力，以碳原子滋養微小的鑽石種子，在實驗室中複製了天然鑽石的形成過程。
培育鑽石是誰首先發明的？
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紐約奇異公司（General Electric）的科學家在 1954 年首度成功製造出供工業用途使用的培育鑽石。到了 2000 年代初期，實驗室鑽石技術已大幅躍進，能在實驗室製作出更清晰且具備珠寶品質的鑽石。到了 2010 年，實驗室已能穩定生產出與天然開採鑽石無異的鑽石，兩者除了來源不同之外，其餘特徵完全一致。
培育鑽石製作步驟指南
How Long Do Laboratory Grown Diamonds Take to Create?
The length of time it takes for a diamond to form will be determined by its size, but as a guide, a one-carat diamond usually grows in about two weeks using either of the two most commonly used formation processes: High Pressure High Temperature (HPHT) and Chemical Vapour Deposition (CVD). Larger stones may take up to three months to create.
Cut for Brilliance
Swarovski is renowned for its mastery of crystal cutting, and its expertise has been passed through generations of craftspeople since 1895 when founder Daniel Swarovski made the first electric crystal cutting machine. Today, the House only works with laboratory grown diamonds that are precision cut to guarantee the best light performance across all our Swarovski Created Diamonds collections.
Styling Swarovski Created Diamonds
From a tiny carbon seed to a spectacular piece of fine jewellery, Swarovski Created Diamonds lend themselves to both everyday elegance and special occasion looks. Intensely bright and masterfully cut, each laboratory grown diamond is placed in fine jewellery settings to create captivating designs that shine with everlasting radiance. Ready to dive deeper? Explore our Swarovski Created Diamonds buying guide to learn more.
Frequently asked questions
Laboratory Grown Diamonds
How are laboratory grown diamonds made?
Laboratory grown diamonds are crafted using scientific processes. The technology is as brilliant as the diamonds themselves and has evolved over time to be able to create jewellery quality diamonds. Each diamond forms in its own unique way.
How long does it take to make a laboratory grown diamond?
The two methods of making diamonds in a laboratory work at similar speeds. One is Chemical Vapour Deposition (CVD) and the other is High Pressure High Temperature (HPHT). The size of diamond being grown will determine the time it takes, but as a guide, a one-carat diamond grows in about two weeks. Larger stones may take up to three months to complete.
How long does it take a diamond to form naturally?
Natural diamonds take millions of years to form deep within the Earth’s mantle under extreme heat and pressure, conditions that are recreated scientifically in a laboratory to grow man-made diamonds in weeks.
Discover more about Laboratory Grown Diamonds
What are Swarovski Created Diamonds?
Title:Swarovski Created Diamonds
Subtitle:
A natural progression of our brand DNA, Swarovski Created Diamonds are laboratory grown diamonds, masterfully cut, intensely bright and identical to their mined counterparts in every way but how they originate. Formed layer by layer from a carbon seed, they serve as a flawless reflection of nature’s radiance.
The 4Cs Guide of Diamonds
Title:Quality Control
Subtitle:
Universally recognised, the 4Cs are a guiding light in the world of diamonds, helping to determine the quality and value of each stone - the 4Cs stand for colour, cut, carat and clarity. The laboratory grown diamonds in the Galaxy and Eternity collections are graded against these 4Cs by IGI, the International Gemological Institute.
Laboratory Grown Diamonds Buying Guide
Title:Find the perfect piece
Subtitle:
A natural progression of our brand DNA, Swarovski Created Diamonds jewellery are laboratory grown diamonds, masterfully cut, intensely bright, and identical to their mined counterparts in every way but how they originate. Formed layer by layer from a carbon seed, they serve as a flawless reflection of nature’s radiance.