Lab-grown diamonds are nearly identical to natural diamonds in terms of physical, 化學, 和光學特性, and can last forever, 就像天然鑽石. Here are the reasons why lab-grown diamonds can last as long as natural diamonds: 1. Durability and Hardness Composition: Lab-grown diamonds are made up of carbon, 就像天然鑽石. This …
What are HPHT diamonds? HPHT stands for High Pressure and High Temperature, which is a main method used to grow diamonds in the laboratory. This diamond growth process requires carbon to be placed in a temperature and pressure environment that simulates the heat and pressure conditions when natural diamonds are formed deep in the earth. …
Do you know the growth process of HPHT diamonds in the laboratory? 閱讀更多 »
天然鑽石需要極端的自然環境才能形成. 高品質的彩色天然鑽石較為稀有，且來自於不可思議的自然環境. 與天然鑽石相比, 彩色實驗室製造鑽石的顏色更容易控制. 透過各種實驗室條件, the color of lab-grown diamonds can be adjusted to make lab-grown diamonds more colorful. 的顏色 …
實驗室製造鑽石的價格下降了嗎? 毛坯鑽石價格指數下滑的背後是市場整體下滑. 在首屆毛坯鑽石觀賞會上 2024, 國際鑽石巨頭戴比爾斯集團也開始實施近年來最有力的降價策略之一. According …
Do you know what lab-grown diamonds can be used for? Artificially grown diamond base
Laboratory-grown diamonds, including 3-carat diamonds, are created using two main methods: 高壓高溫 (高溫高壓) 和化學氣相沉積 (化學氣相沉積). 1. High pressure and high temperature (高溫高壓) diamond forming: The HPHT diamond manufacturing method involves placing small diamond seeds (usually natural diamonds) into a carbon-rich environment along with a diamond growth catalyst. The environment is then …
