Q: Is the price of a 2-carat diamond twice the price of a 1-carat diamond? Answer: Does this question look familiar? ! ! We learned about the carat premium when talking about the weight of diamonds, that is, the CARAT part. Yes, the price of a 2 carat diamond is not just a 1 carat. Q: Is the price of a 2 carat diamond twice the price of a 1 carat? Answer: Is this question familiar to you? ! ! We learned the knowledge of carat premium when we talked about the weight of diamonds, that is, the CARAT part. Yes, the price of a 2 carat diamond is not only twice that of a 1 carat, but can be up to 4 times according to the grade! Exponential growth, shit! Q: Are South African diamonds particularly good? Answer: Don’t ask this kind of question that exposes your identity as Xiaobai, students, in the professional certificate, the origin of the diamond is never marked, and the origin does not have any quality impact on the finished diamond. The focus of what we have just learned Content 4C is the most intuitive standard for diamond evaluation! ! ! asked: The diamond is so hard, is it not damaged, is it really long lasting? Answer: The answer is NO! ! ! Although diamond is the hardest substance in nature, it has excellent chemical stability and high wear resistance, but it also has great brittleness. If the direction of force is appropriate, a small force can cause it to collapse along the cleavage surface, and All aspects of diamond hardness are different, which is the principle that diamonds can cut diamonds. Q: How big is a one-carat diamond? Answer: It's about the same size as a soybean, a circle smaller than the nail of the pinky finger. Q: What shape does a diamond have besides a round shape? Answer: Drop-shaped (pear-shaped), emerald-shaped, oval, heart-shaped, marquise-shaped, princess-shaped, and pillow-shaped shapes are not uncommon! The above is the author's summary for you about one carat diamond information, the information comes from the Internet, if there is anything wrong, please understand, if you need diamond customization, please visit the official website of jewelry setting, jewelry setting will serve you wholeheartedly!