what is uncut White HPHT rough Lab-Grown diamond
Uncut white HPHT rough lab-grown diamond mengacu pada jenis berlian yang ditanam di laboratorium dengan menggunakan tekanan tinggi dan suhu tinggi (HPHT) technology and has not been cut or polished yet. HPHT lab-grown diamonds are created by replicating the high-pressure and high-temperature conditions that occur naturally deep in the Earth's mantle, tempat berlian terbentuk. A small diamond seed is placed in a chamber that is filled with carbon and subjected to extreme heat and pressure. Karbon di dalam ruangan meleleh dan larut, lalu didinginkan secara perlahan, menyebabkan karbon mengkristal di sekitar biji berlian, membentuk berlian yang lebih besar.
Uncut white HPHT rough lab-grown diamonds are chemically and physically identical to natural diamonds, and they have the same hardness, kepadatan, and brilliance as natural diamonds. They are also graded using the same criteria as natural diamonds, including the 4Cs (berat karat, memotong, kejelasan, dan warna).
The advantage of uncut HPHT lab-grown diamonds is that they are typically less expensive than natural diamonds, karena dapat diproduksi dengan lebih efisien dan tanpa biaya yang terkait dengan dampak penambangan dan lingkungan. Selain itu, uncut lab-grown diamonds offer more flexibility in terms of customization, as they can be cut and polished into any shape or size desired.
Referensi: Wikipedia
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Tipe Sertifikat
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IGI
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Tempat asal
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Henan, Cina
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Nomor model
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berlian kasar
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Tipe Berlian
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Sintetis (laboratorium dibuat)
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Berat Karat Berlian
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0.5CT
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Bentuk Berlian
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Potongan Cemerlang Bulat
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Warna Berlian Mewah
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putih
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Warna Berlian Putih
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F
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Kejernihan Berlian
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VS1
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Potongan Berlian
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Sangat bagus
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Peningkatan Berlian
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Diisi Berlian
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Tipe Berlian
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Lab Grown Diamond
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Membentuk
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Round Cut
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Warna
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DEF White
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Bahan
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Berlian yang tumbuh di laboratorium
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MOQ
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10ct
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Ukuran
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1-5Carat Diamonds
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Memotong
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VG-EX
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Sedang mengemas
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Diamond Box
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