When buying a diamond ring, many people will find that the weight of a diamond ring is the same, but the price difference can be greatly widened. This is mainly due to the different grades of diamonds, especially large carats of diamonds. So how do diamonds distinguish grades? What are the grades of diamonds?

Let's take a look at the 4C grade of a diamond and find out which dimensions can be used to distinguish the grade of a diamond.

1, weight: the weight unit of diamond is "carat" or "minute", 1 carat = 100 minutes = 0.2g. Diamonds are non-renewable gems. The greater the weight of a diamond, the more precious it is. 1 carat is already a relatively large diamond, and diamonds with a weight of 1 gram and above have higher collection value.

2. Color: For colorless diamonds, the color gradation of diamonds is intuitively a transition from colorless to yellowish. The color grades of diamonds are arranged in English letters D-Z from high to low, where D is the highest color grade of diamonds and is colorless; E-F also belongs to colorless level; G-H is close to colorless grade, and its quality is also high; I-J has a small amount of yellow, but the overall quality is relatively high.

3. Clarity: The clarity grade of a diamond refers to the flawless degree of the diamond. Diamonds are classIFied into FL, if, VVS 1, VVS2, VS 1, VS2, SI 1, SI2, I 1, I2 and I3, which are 1 1 respectively. Among them, FL is the highest grade of diamond clarity, and it is flawless inside and outside under a ten-fold magnifying glass. If you want to choose a diamond as a diamond ring, you can choose a diamond with a clarity grade above SI.

4. Cutting: The cutting grade of a diamond is the only artificially determined grade in 4C, and the quality of cutting largely determines the shining degree of the diamond. Diamond cutting is mainly divided into five grades, from high to low, it is divided into excellent, very good, good, average and poor.

When buying a diamond ring, many people will find that the weight of a diamond ring is the same, but the price difference can be greatly widened. This is mainly due to the different grades of diamonds, especially large carats of diamonds. So how do diamonds distinguish grades? What are the grades of diamonds?

Let's take a look at the 4C grade of a diamond and find out which dimensions can be used to distinguish the grade of a diamond.

1, weight: the weight unit of diamond is "carat" or "minute", 1 carat = 100 minutes = 0.2g. Diamonds are non-renewable gems. The greater the weight of a diamond, the more precious it is. 1 carat is already a relatively large diamond, and diamonds with a weight of 1 gram and above have higher collection value.

2. Color: For colorless diamonds, the color gradation of diamonds is intuitively a transition from colorless to yellowish. The color grades of diamonds are arranged in English letters D-Z from high to low, where D is the highest color grade of diamonds and is colorless; E-F also belongs to colorless level; G-H is close to colorless grade, and its quality is also high; I-J has a small amount of yellow, but the overall quality is relatively high.

3. Clarity: The clarity grade of a diamond refers to the flawless degree of the diamond. Diamonds are classIFied into FL, if, VVS 1, VVS2, VS 1, VS2, SI 1, SI2, I 1, I2 and I3, which are 1 1 respectively. Among them, FL is the highest grade of diamond clarity, and it is flawless inside and outside under a ten-fold magnifying glass. If you want to choose a diamond as a diamond ring, you can choose a diamond with a clarity grade above SI.

4. Cutting: The cutting grade of a diamond is the only artificially determined grade in 4C, and the quality of cutting largely determines the shining degree of the diamond. Diamond cutting is mainly divided into five grades, from high to low, it is divided into excellent, very good, good, average and poor.

The above is the introduction of 4C diamonds. Generally, when we buy diamonds, we can't accurately know the 4C grade information of diamonds with naked eyes, but diamond products bought through regular jewelry stores will have certificates, which will clearly indicate the 4C grade of diamonds. Therefore, when choosing a diamond brand, you must choose a reliable brand that provides a diamond certificate. For example, a man can only customize a DR proposal diamond ring in his life, which is a reliable choice.

When buying a diamond ring, many people will find that the weight of a diamond ring is the same, but the price difference can be greatly widened. This is mainly due to the different grades of diamonds, especially large carats of diamonds. So how do diamonds distinguish grades? What are the grades of diamonds?

Let's take a look at the 4C grade of a diamond and find out which dimensions can be used to distinguish the grade of a diamond.

1, weight: the weight unit of diamond is "carat" or "minute", 1 carat = 100 minutes = 0.2g. Diamonds are non-renewable gems. The greater the weight of a diamond, the more precious it is. 1 carat is already a relatively large diamond, and diamonds with a weight of 1 gram and above have higher collection value.

2. Color: For colorless diamonds, the color gradation of diamonds is intuitively a transition from colorless to yellowish. The color grades of diamonds are arranged in English letters D-Z from high to low, where D is the highest color grade of diamonds and is colorless; E-F also belongs to colorless level; G-H is close to colorless grade, and its quality is also high; I-J has a small amount of yellow, but the overall quality is relatively high.

3. Clarity: The clarity grade of a diamond refers to the flawless degree of the diamond. Diamonds are classIFied into FL, if, VVS 1, VVS2, VS 1, VS2, SI 1, SI2, I 1, I2 and I3, which are 1 1 respectively. Among them, FL is the highest grade of diamond clarity, and it is flawless inside and outside under a ten-fold magnifying glass. If you want to choose a diamond as a diamond ring, you can choose a diamond with a clarity grade above SI.

4. Cutting: The cutting grade of a diamond is the only artificially determined grade in 4C, and the quality of cutting largely determines the shining degree of the diamond. Diamond cutting is mainly divided into five grades, from high to low, it is divided into excellent, very good, good, average and poor.

The above is the introduction of 4C diamonds. Generally, when we buy diamonds, we can't accurately know the 4C grade information of diamonds with naked eyes, but diamond products bought through regular jewelry stores will have certificates, which will clearly indicate the 4C grade of diamonds. Therefore, when choosing a diamond brand, you must choose a reliable brand that provides a diamond certificate. For example, a man can only customize a DR proposal diamond ring in his life, which is a reliable choice.

The above is the introduction of 4C diamonds. Generally, when we buy diamonds, we can't accurately know the 4C grade information of diamonds with naked eyes, but diamond products bought through regular jewelry stores will have certificates, which will clearly indicate the 4C grade of diamonds. Therefore, when choosing a diamond brand, you must choose a reliable brand that provides a diamond certificate. For example, a man can only customize a DR proposal diamond ring in his life, which is a reliable choice.