1 thought on “wholesale jewelry from poland What is the method of jewelry appraisal?”
Grace
aventurine wholesale gemstone beads for jewelry making 01 Jewelry should include gold, silver, and natural materials (minerals, rocks, creatures, etc.). Jewelry, crafts or other treasures with certain value are called jewelry, so there are many appraisal methods. Emerald can be used to use the Dow's color filter to take a piece of green emerald. If it transforms into red, it can be explained that this jadeite is stained, and the color does not change color. To distinguish between true and false diamonds; agate generally uses the naked eye recognition as the main means. Jewelry (Jewel) is distinguished from a broad sense and narrow sense. The narrow jewelry refers to jade products. The general jewelry should include gold, silver and natural materials (minerals, rocks, creatures, etc.). Jewelry, crafts or other treasures are called jewelry. Therefore, in ancient times, there were "gold and silver jewelry" to distinguish gold and silver and jewelry. With the development of society and the economy, in addition to natural gems and artificial gems, the concept of jewelry should be expanded included in gold, silver, jewelry, etc. The industry that operates these items is collectively referred to as "jewelry industry". The scope of "jewelry" is much greater than the concept of "gemstone" in the broad sense. Gem in a broad sense refers to the raw materials that are suitable for pondering or engraving as jewelry or crafts. Jewelry appraisal method: 1. Emerald identification The jadeite as high -end jade is high. The value of natural jadeite A goods and artificial glue processing emerald B goods and dyeing treatment of jade C goods is very different. The market is full of artificially handled sub -jade. You can use the Dao's color filter to take a piece of green jadeite. If it transforms into red, it can be explained that this jadeite is stained, and the color does not change color. 2. Diamond appraisal diamonds are the hardest substances in natural substances. Diamonds can be carved with any other gems, but any other gems can be scratched by diamonds. The most accurate and reliable way to distinguish is to use the "heat -guided meter" to measure heat -conducting data to distinguish between true and false diamonds, but the price of "thermal guide" is more expensive. 3. Agate identification Agate generally uses the naked eye recognition as the main means. Although modern science and technology are developed and there are many various jade appraisal instruments, it is inconvenient to use these instruments during the transaction. It is very inconvenient. The second is that the problem cannot be solved. The reason is very simple. It will be limited by the environment. If you judge the advantages and disadvantages of agate and economic value, then the instrument will be useless. It is impossible to perform complex instrument operations at the trading site, so the identification of the naked eye is always an extremely important method. There are many types of agate, and they are known as "thousands of agate 10,000 kinds of jade", so there are many ways to identify. Usually, the tape, color, transparency, cracks, impurities, sand hearts, and block weights are the most grading standards. In addition to precious, it is generally based on harmonious and pretty raw materials. True agate is bright and bright, and the color and light of fake agate are worse, and the contrast between the two is more obvious. The natural red agate has a clear color and the strip is very obvious. Observe it carefully, and the small red spots arranged densely at the red strip can be seen. Most of the fake agate cigarette pots imitation of stone are pattern on the bottom, which is "chrysanthemum bottom"; and dyed blue agate is bright and uniform in color, giving a false feeling. The fake agate is mostly imitated by stone, which is soft than the genuine agate. It can be traced on the fake agate with jade, but the genuine products cannot be drawn. On the surface, there are few flaws in real agate, and there are many inferiority. The production process of high -quality high agate is strict and advanced. 4. Sapphire The biggest feature of sapphire is uneven color, dual -crystal infertility, and strong two -color. The sapphire produced in Myanmar is bright blue (containing titanium color), which can produce six -shot or twelve shot stars due to the package. Indian Kashmir sapphire, which is a chrysanthemum blue, is a slightly purple blue blue, with bright colors and high -quality sapphire. Sri Lanka, Thailand, China, and Australia also have their own characteristics. Sapphire is crispy, and you should avoid beatings and bumps when wearing it. 5. Crystal identification The natural crystal is clear and transparent, often containing cloud -like, star dots or flocculent gas liquid wraps, and often has slight cracks. In addition, natural crystals are polarized. It can be seen that the phenomenon of dual crystal, such as crystal sphere, from top to bottom, meet with dual phenomena. Artificial synthetic crystal or glass products are pure in the body without cracks, and there are often small bubbles inside. The sphere looks from top to bottom, and the double shadow of the line below cannot be seen. With your hands, you can feel that the proportion of the synthetic crystal is greater than the natural crystal; the natural crystal has a cold feeling, and the glass has a temperature.
aventurine wholesale gemstone beads for jewelry making 01 Jewelry should include gold, silver, and natural materials (minerals, rocks, creatures, etc.). Jewelry, crafts or other treasures with certain value are called jewelry, so there are many appraisal methods. Emerald can be used to use the Dow's color filter to take a piece of green emerald. If it transforms into red, it can be explained that this jadeite is stained, and the color does not change color. To distinguish between true and false diamonds; agate generally uses the naked eye recognition as the main means.
Jewelry (Jewel) is distinguished from a broad sense and narrow sense. The narrow jewelry refers to jade products. The general jewelry should include gold, silver and natural materials (minerals, rocks, creatures, etc.). Jewelry, crafts or other treasures are called jewelry. Therefore, in ancient times, there were "gold and silver jewelry" to distinguish gold and silver and jewelry. With the development of society and the economy, in addition to natural gems and artificial gems, the concept of jewelry should be expanded included in gold, silver, jewelry, etc. The industry that operates these items is collectively referred to as "jewelry industry". The scope of "jewelry" is much greater than the concept of "gemstone" in the broad sense. Gem in a broad sense refers to the raw materials that are suitable for pondering or engraving as jewelry or crafts.
Jewelry appraisal method:
1. Emerald identification
The jadeite as high -end jade is high. The value of natural jadeite A goods and artificial glue processing emerald B goods and dyeing treatment of jade C goods is very different. The market is full of artificially handled sub -jade. You can use the Dao's color filter to take a piece of green jadeite. If it transforms into red, it can be explained that this jadeite is stained, and the color does not change color.
2. Diamond appraisal
diamonds are the hardest substances in natural substances. Diamonds can be carved with any other gems, but any other gems can be scratched by diamonds. The most accurate and reliable way to distinguish is to use the "heat -guided meter" to measure heat -conducting data to distinguish between true and false diamonds, but the price of "thermal guide" is more expensive.
3. Agate identification
Agate generally uses the naked eye recognition as the main means. Although modern science and technology are developed and there are many various jade appraisal instruments, it is inconvenient to use these instruments during the transaction. It is very inconvenient. The second is that the problem cannot be solved. The reason is very simple. It will be limited by the environment. If you judge the advantages and disadvantages of agate and economic value, then the instrument will be useless. It is impossible to perform complex instrument operations at the trading site, so the identification of the naked eye is always an extremely important method. There are many types of agate, and they are known as "thousands of agate 10,000 kinds of jade", so there are many ways to identify. Usually, the tape, color, transparency, cracks, impurities, sand hearts, and block weights are the most grading standards. In addition to precious, it is generally based on harmonious and pretty raw materials. True agate is bright and bright, and the color and light of fake agate are worse, and the contrast between the two is more obvious. The natural red agate has a clear color and the strip is very obvious. Observe it carefully, and the small red spots arranged densely at the red strip can be seen. Most of the fake agate cigarette pots imitation of stone are pattern on the bottom, which is "chrysanthemum bottom"; and dyed blue agate is bright and uniform in color, giving a false feeling. The fake agate is mostly imitated by stone, which is soft than the genuine agate. It can be traced on the fake agate with jade, but the genuine products cannot be drawn. On the surface, there are few flaws in real agate, and there are many inferiority. The production process of high -quality high agate is strict and advanced.
4. Sapphire
The biggest feature of sapphire is uneven color, dual -crystal infertility, and strong two -color. The sapphire produced in Myanmar is bright blue (containing titanium color), which can produce six -shot or twelve shot stars due to the package. Indian Kashmir sapphire, which is a chrysanthemum blue, is a slightly purple blue blue, with bright colors and high -quality sapphire. Sri Lanka, Thailand, China, and Australia also have their own characteristics. Sapphire is crispy, and you should avoid beatings and bumps when wearing it.
5. Crystal identification
The natural crystal is clear and transparent, often containing cloud -like, star dots or flocculent gas liquid wraps, and often has slight cracks. In addition, natural crystals are polarized. It can be seen that the phenomenon of dual crystal, such as crystal sphere, from top to bottom, meet with dual phenomena. Artificial synthetic crystal or glass products are pure in the body without cracks, and there are often small bubbles inside. The sphere looks from top to bottom, and the double shadow of the line below cannot be seen. With your hands, you can feel that the proportion of the synthetic crystal is greater than the natural crystal; the natural crystal has a cold feeling, and the glass has a temperature.