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Are natural diamonds the same as breeding diamonds? What's the difference

时间:2019-06-13

Time:June 19th,2019

The hardness of diamond is comparable to that of diamond,but it is not diamond.Because of this characteristic,people like to use it instead of love,symbolizing the long time of love.However,due to the difficulty in obtaining materials and the price problem of diamond,Lab-grown diamonds can also be used to make diamond rings.Here,let's take a look at how this kind of diamond is.

In 2016,various media rushed to report the Lab-grown diamond.Almost all news reports recognize this undeniable fact-diamonds,whether Lab-grown diamond or mined naturally-are exactly the same in essence.

CharlesChoi,a reporter of New Era of Science and Technology,an American monthly magazine,proposed to his girlfriend(now his fiancee)with a Lab-grown diamond.In addition,Chavie Lieber,a reporter from Racked website,quoted Ariel Baruch,who has been engaged in jewelry business for three generations in her article."There are two kinds of diamonds in the world,and the first one comes from a clean and flawless laboratory;Another kind of diamond is mined by miners with great efforts from an ore field with harsh environment."

What is the clarity of the diamond?Clarity classification refers to the relative degree of the internal and external clarity characteristics of diamonds from scratch,which is artificially divided into a series of grades.Clarity grading is to grade the internal and external features of diamonds with a magnifying glass of 10 times.At the beginning of 20th century,Paris,an important diamond trading center at that time,began to observe the defects of diamonds from the perspective of trade,and divided diamonds into two categories according to their quality:1.A"clean"diamond that can't see any flaws;2.The more common"defective"diamonds with obvious flaws.This is the prototype of clarity classification.

Formation of Diamond Clarity Standard In the middle of 20th century,Gemological Institute of America(GIA)put forward a systematic clarity grading scheme based on 10x magnifier according to the number,size,number,location and type of observed flaws,and defined clarity terms in detail.After this grading scheme was put forward,it was generally recognized and adopted by the industry.In the late 1960s,European diamond grading systems were introduced one after another,and GIA's derogatory word"defect"was replaced by neutral word"Inclusions",which was later accepted by GIA.However,diamonds not only have internal defects,but also have surface defects,so internal features become synonymous with inclusions,and the corresponding terms of external features naturally come into being.



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