How to identify true and false diamonds The authenticity of diamonds can be identified by the drip method, the breath method, the adsorption or white paper marking method. Drip method Drop a small drop of water on the diamond. If the water drop bulges up and keeps the shape of the ball for a [...]
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How much is a diamond in a carat There are many diamond brands on the market. The workmanship of each brand is different, and the price is different due to the workmanship and popularity. Γενικά, the price of diamonds is about ten thousand yuan per carat. Diamond price calculation formula: Diamond price = [...]
How many points do you think of diamonds Diamond half carat = 50 σημεία, one carat = 100 points Before understanding how diamonds look and how many points, I will give you a popular science about the components of diamond ring value. You must know that the price of diamonds is not determined by [...]
The difference between artificial diamonds and natural diamonds can be from the following six aspects: σκληρότητα, thermal probe reaction, conductivity, optical properties and so on. The first measure: Hardness distinction. The Mohs hardness of natural diamonds is 10, the Mohs hardness of Soviet diamonds is 8.5, and the Mohs hardness of alexandrite is 9.25. [...]
Why are diamonds so expensive The reason why diamonds are expensive is not only because they are scarce, but also because they are difficult to mine, costly, and complicated diamond processing procedures. Ο λόγος για τον οποίο ονομάζονται τα διαμάντια "ο βασιλιάς των πολύτιμων λίθων" by humans and become the most expensive gemstone species is because diamonds [...]
How to clean the diamond ring To clean the diamond ring, you can use cleaning liquid washing method, cold water immersion method, και τα λοιπά. Let's take a look at the specific steps! Cleaning liquid washing method Use a small bowl or teacup to fill warm water, and adjust an appropriate amount of neutral detergent in [...]
Which finger to wear on the proposal ring Put the engagement ring on the middle finger of your left hand. Η χώρα μου είναι ένας αρχαίος πολιτισμός με ιστορία πολλών χιλιάδων ετών, και ο παραδοσιακός πολιτισμός του είναι εκτεταμένος και βαθύς. Πολλά πράγματα έχουν διαμορφώσει έθιμα και συνήθειες, such as the way to wear [...]
The proposal ring and the wedding ring can be the same. If the economy is abundant, you can buy another single diamond ring when you get married. According to the international fashion, the engagement ring, δαχτυλίδι αρραβώνων, and wedding ring are all worn on the ring finger of the left hand, so the engagement [...]
The identification of jade bracelets can be based on color, στιλπνότητα, δομή, magazine, density and hardness. 1) Χρώμα: The color of jasper and jade are completely different, so they are also very different in details. The green of jade is very delicate and bright, rich and rich in brilliance; the green of jasper is [...]
Which finger to wear a couple ring The couple ring can be worn on the middle finger or the ring finger. Couple Ring Wearing Middle Finger Rings worn on different fingers have different expressions of love. Συνήθως, the ring is worn on the index finger to indicate that you want to get married, επί [...]