广金期货 配资古玩城2020精品推荐第一期:明清时期猫眼石戒指

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今广金期货 配资天非常有幸征集一枚戒指,这枚戒指在藏友手里收藏多年,是一枚古老的戒指,尤其是戒指戒面竟然镶嵌了一枚较大的猫眼石,更显藏品高贵和稀有,不仅一枚古董戒指,还极高珠宝价值!

T广金期货 配资oday, I'm very lucky to collect a rin广金期货 配资g. This ring has been in the hands of collectors for many years. It's an old ring. In particular, the ring face is inlaid with a larger opal, which shows the noble and rare collection. It's not only an antique ring, but also of great jewelry value!

猫眼石(Cat's eye),即“猫儿眼”、“猫睛”、“猫精”。猫眼石又称东方猫眼,是珠宝中稀有而名贵的品种。由于猫眼石表现出的光现象与猫的眼睛一样,灵活明亮,能够随着光线的强弱而变化,因此而得名。这种光学效应,称为“猫眼效应”。

Cat's eye (cat's eye), namely "cat's eye", "cat's eye", "cat's eye". Cat's eye stone, also known as oriental cat's eye, is a rare and precious variety of jewelry. Because the opal shows the same light phenomenon as the cat's eyes, it is flexible and bright, and can change with the intensity of light, so it is named. This optical effect is called the "cat's eye effect".

这种宝石因为在晶体中有平行分布的“管状”包裹体,所以加工成弧面型宝石后,能对光产生集中反射,出现一条像猫眼“瞳眸”一样的光带,在聚光手电的照射下,转动的猫眼宝石会一开一合,酷似猫儿的眼睛,“猫眼”也因此得名。

Because of the parallel distribution of "tubular" inclusions in the crystal, this kind of gem can produce a concentrated reflection on the light after being processed into an arc shaped gem, and a light band like the cat's eye "pupil" will appear. Under the light of the concentrated flashlight, the rotating cat's eye gem will open and close, just like the cat's eye, "cat's eye" also gets its name.

这枚戒指是戒托铜鎏银工艺制作,这是一位男性戒指,戒指整体粗犷和大气。细致之处的镶嵌工艺,戒面的宝气感,在灯光的照耀下熠熠生辉,极为耀眼。是从颜广金期货 配资色、眼线的位置、宝石的形状、重量等因素考虑。这枚优质的猫眼宝石,猫眼线要细而窄,界限清晰;眼要张闭灵活,显活光;猫眼颜色要与背景形成鲜明对比;并且这猫眼线位于弧面中央。选购时要根据鉴定特征把猫眼石与其它宝石猫眼、人造猫眼区别开,买到货真价实的猫眼石。

This ring is made of copper and silver gilt. It's a male ring. The whole ring is rough and generous. The exquisite inlay technology and the sense of treasure on the surface of the ring shine brightly under the light. It is considered from the factors of color, eyeliner, shape and weight of gem. This high-quality cat's eye jewel has a narrow and narrow eye line and a clear boundary. The eyes should be flexible and bright; the color of cat's eyes should be in sharp contrast to the background; and the cat's eyeliner is located in the center of the arc. When purchasing, we should distinguish the opal from other gem Opal and artificial opal according to the identification characteristics, and buy the real opal.

和其他宝石一样,猫眼石越大越难得,因而重量仍是评价猫眼石的基本要素之一。但影响猫眼石最重要的是颜色、眼线的情况和均匀程度等。

Like other gemstones, the larger the opal, the more difficult it is. Therefore, the weight is still one of the basic elements to evaluate opal. But the most important factors affecting the cat's eye are color, eyeliner and evenness.

猫眼石的最佳颜色是极强的淡黄绿色、棕黄色和蜜黄色,其次是绿色,再次是略深的棕色。很白的黄色和很白的绿色,价值就更低一些。最差的是杂色和灰色。

The best color of opal is very strong light yellow green, brown yellow and honey yellow, followed by green, and then slightly dark brown. Very white yellow and very white green, the value is lower. The worst are Heather and gray.

最好的猫眼石眼线应该较为狭窄,界线清晰,并显活光,并且要位于宝石的正中央。关于眼线的颜色,有人喜欢银白的额色,而有人则偏爱金黄色,而绿色和蓝白色的线较为受冷落。体色呈不透明的灰色者,常常有蓝色或蓝灰色的眼线。不过,无论什么颜色,重要的是眼线必须与背景形成对照,要显得干净利落。眼要能张很大,越大越好,而合起来时就要锐利。

The best cat's eye liner should be narrow, clear and bright, and should be located in the center of the gemstone. About the color of the liner, some people love silver white forehead, while others prefer golden color, while the green and blue and white lines are more neglected. Body color is opaque gray, often with blue or blue gray eyeliner. However, whatever color, what is important is that the eyeliner must be contrasted with the background and appear smooth and clean. Eyes should be big, the bigger the better, and they should be sharp when closed.

加工工艺(特别是匀称程度)也是评价猫眼石的重要因素。这枚戒指在为了充分地利用原石,保留适当的厚度,并磨成小弧面。保持较低的角度,这样才有利于使宝石牢固地镶在托上。

The processing technology (especially the degree of symmetry) is also an important factor to evaluate the opal. This ring is in order to make full use of the original stone, keep the appropriate thickness, and grind into a small arc. Keep the angle low so that the gem can be set firmly on the bracket.

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