Berapa harga berlian kasar? Harga berlian kasar berkisar dari puluhan ribu hingga beberapa juta, dan umumnya diperkirakan berdasarkan harga jadi. Selain melihat warna, kejelasan, dan berat, tetapi juga untuk mempertimbangkan bentuk mana yang cocok untuk dipotong, and how much it will …
Cincin berlian adalah permata yang diimpikan setiap gadis. Berlian juga melambangkan keabadian cinta. Ini adalah tanda cinta antara dua orang. Banyak orang akan memiliki pertanyaan saat membeli cincin berlian. Mengapa mereka masih memiliki cincin berlian saat membeli cincin berlian? What is the difference …
Perbedaan antara berlian kasar dan berlian lepas Baca selengkapnya »
The diamonds that everyone usually sees are shining bright. But do you know what the newly mined rough diamonds look like? Let’s talk about it in detail below. The source of rough diamonds The diamond market in China is mostly dominated by the wholesale and retail of loose stones and diamonds. Few people are engaged …
(1) It is worth noting that the ultra-high-strength anvil made of single crystal CVD diamond can be used in a new generation of high-pressure test equipment for new material synthesis and basic scientific research. Element Six, as a leading enterprise in the development of CVD diamond, is currently actively developing and using the cutting-edge properties …
The difference between diamond color levels h and f-g is mainly in terms of quality and price. Menurut standar penilaian warna berlian internasional, tingkat warna f-g lebih tinggi dari warna h, dan berlian f-g terlihat lebih tidak berwarna dan transparan, memiliki efek visual yang lebih baik, dan harganya lebih mahal. Perbedaan antara …
Diamonds last forever, and one will always circulate. What kind of ad slogan is it? Di dalam 1951, the Thomson Chicago Company at the time began to create the classic work of De Beers-shaped "diamonds that last forever, and one is forever passed on". The ad slogan "Diamonds are forever, and one is forever" caused controversy …
Diamonds last forever, and one will always circulate. Baca selengkapnya »
