Experts teach you how to choose diamond cutting techniques (how to explain the diamond cutting techniques)

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List of contents for this article:

• 1、4 tips to teach you to choose the perfect diamond ring
• 2、How to choose a 30-point diamond ring?
• 3、How to choose a diamond ring?
• 4、Can't pick diamonds? Experts teach you hands-on (how to make diamonds)
• 5、Expert guidance teaches you how to understand GIA certificates

4 tips to teach you to choose the perfect diamond ring

Color: Choose between D and H colors. The color of diamonds in this color range is close to colorless, and the visual effect is better.

How to choose a diamond ring, the most comprehensive strategy in history. Wearing a perfect pair of wedding rings when getting married is something every couple wants to have. Below, I will share with you 21 tips for selecting wedding rings so that you can wear a satisfactory wedding ring and always be in love. Start selecting wedding rings three months before marriage, leaving enough time to shop around. The diamond ring that symbolizes a lifetime of love does not care how big your diamond ring brand is. Whether you must choose a big-name diamond ring is a matter of opinion.

How to choose a 30-point diamond ring?

It is recommended to choose H grade and above (H, G, F, E, D) for diamonds with a score of 1 and 0. I-J grade diamonds may have a slight yellow color, which needs to be combined with cutting work to determine whether they develop color; below K grade diamonds are not recommended, and the yellow color is obvious. Clarity: Clarity refers to the number of internal inclusions and surface flaws in a diamond. It is recommended to choose SI level 1 and above (SIVSVVVS 1) for a 30-point diamond.

2. The price of a diamond ring with a score of 0 is more appropriate between 7000 and 15000 yuan. It is usually more "profitable" to choose a diamond ring that is customized, show-out, and has a beautiful meaning.

3. If the main drill is a large carat, it is more appropriate to choose a simple ring arm; if the main drill is smaller, you can choose a ring arm of a group drill, which will make it more luxurious. There are also many styles of rings and rings. Simple styles include direct claw inserts, claw inserts also include three-claw, four-claw, six-claw and other styles. Complex styles of twisted arm rings are more fashionable. When choosing a rest care style, you also need to consider the overall shape.

4. K gold: It has high hardness and is relatively affordable to the people. There are many colors to choose from, but it should be noted that it may fade after wearing for a long time. Platinum: High purity and not easy to fade, but the price is relatively high. Price budget price range: The price range of a 30-minute diamond ring is roughly around 30 - 10,000 yuan. The specific price is affected by the quality and brand of the diamond. Cost-effective options: Select brands and styles that are cost-effective on the premise of ensuring the quality of diamonds and materials.

5. Customized styles may cost more due to additional design costs. How to choose a cost-effective and meaningful diamond ring and plan a reasonable budget: Post-90s people usually use 2-3 months 'salary as the diamond ring budget, which can not only express their feelings, but will not affect subsequent life. For example, if the monthly salary is 8000 yuan, the budget can be set between 16,000 - 24,000 yuan.

How to choose a diamond ring?

Summary: The selection of diamond rings must focus on the quality of diamonds. Through comprehensive judgment through the "4C" standard, GIA-certified loose diamonds must be given priority to customized production to avoid brand premiums. Balancing various parameters according to the budget, cutting and color have a significant impact on the visual effect, clarity can be appropriately compromised, and weight can be selected as needed.

Choosing the size of the diamond ring based on the size directly affects the wearing comfort and aesthetics, and the finger circumference needs to be accurately measured.

For example, for people with slender fingers, a simple and classic style may highlight their temperament; for people with short and thick fingers, they can choose a style with a certain design feel and a slightly longer diamond shape to modify their hand shape. People with a fair complexion can control diamond rings of almost all colors; people with a fair complexion can choose a rose gold ring holder with diamonds to brighten their skin tone.

Can't pick diamonds? Experts teach you hands-on (how to make diamonds)

1. Method for identifying true and false. Hand touch: Diamonds are oily and are sticky when touching; imitation diamonds are slippery. Gas method: Diamonds have strong thermal conductivity, and the mist dissipates immediately after gas; imitation diamond mist lasts for a long time. Marking method: Use an oily pen to draw a line on the diamond table. The real drill oil line is continuous; the imitation drill oil line is intermittent or in the shape of a floating drop. Perspective method: Cover the tip of the diamond with the top of the horizontal line. If the pressed line can be seen, it will be imitation diamond (because the diamond has high refraction and low perspective).

2. Method 1: Make square paper with a side length of ten centimeters. First, prepare a square paper with a side length of ten centimeters. Fold the paper in half along the two oblique edges, align it, and open it, this step is to leave diagonal creases on the paper. Then, fold it in half horizontally, open it again, and then fold it in half in the other direction. At this time, cross creases will form on the paper.

3. Simple way to origami diamonds: Prepare materials: a square piece of paper. Steps: Fold the square paper diagonally, then fold it centrally to produce the most common origami overlapping triangle. After folding the rice crease, fold the paper into a square according to the crease. Fold the sides of the square in half towards the middle, folding the reverse side in the same way. Fold the upper corner into the upper triangular pocket, doing the same for the four corners. Gently open the top to form a three-dimensional diamond shape.

4. Diamond color: Natural diamonds are colorless (D-F grade), near-colorless (G-J grade) is cost-effective, and yellow or brown tones will reduce the value. Artificial diamonds may have uneven color due to technological problems, which requires careful observation. Confirm the texture of the bead string and the length of the bead string: the fewer surface flaws, the better. High-quality pearls should have no obvious potholes, cracks or flaking. The thickness of the pearl layer affects the persistence of luster. The pearl layer of seawater pearls is usually thicker. Freshwater pearls need to be selected with a uniform pearl layer.

5. Hold a magnifying glass and observe the small waist of the diamond. Due to the high hardness of the diamond, most of the waist will not be polished during processing, maintaining a rough cut surface, a bit like frosted glass. The hardness of fake diamonds is low. Although the waist will not be finely polished for you, it will also leave some polished traces, such as parallel polishing and wear marks. If you find a triangular texture on the waist, it must be a real diamond.

Expert guidance teaches you how to understand GIA certificates

First, we start from the left, and from top to bottom: the certificate title part GemologicalInstituteAmerica_: LOGO of GIA Laboratory;GIADIAMONDDOSSIER_: name of the certificate;March72005: date of issuance of the certificate. This date also represents the testing level and dollar price at the time.

GIA Certificate Type Large Certificate: Applicable to diamonds of 1 carat and above, the content is more detailed. Small certificate: Applicable to diamonds less than 1 carat, the content is relatively simplified. GIA certificate block content and interpretation key points (take large certificates as an example) Diamond grading report issuance time: the newer the better. Diamonds from 3 years ago or earlier may be second-hand or have obvious flaws, so you need to be cautious.

Understand the background of the certificate GIA certificate: GIA was founded in 1931 and provides courses in research, sales, appraisal, etc. The 4C standard it proposes is the general standard in the international jewelry industry. The GIA cultivated diamonds and natural diamonds certificate are the same, providing a 4C description, and the waist inscription is also engraved with the words "LABORATORY GROWN" in addition to the certificate number.

Summary: Quickly understand the steps of GIA certificate and check the basic information: confirm the diamond code, cut shape, and size.

Full depth ratio: The percentage of the diamond height and the relative waist average diameter. The GIA standard is 5864% GOODEXCELLENT. Table width ratio: The percentage of table width relative to the average diameter. The GIA standard is 55% and 54% is EXCELLENT. Diamond waist thickness: If the waist is too thin, it will easily damage the edge, and if the waist is too thick, it will increase weight. Bottom tip: If none means there is no bottom tip, large diamonds may be worn off in advance to protect the bottom tip. Summary: The GIA certificate is the "ID card" of a diamond, recording key information such as the diamond's 4Cs, as well as additional properties such as modification and fluorescence.