青金石（英文：lazurite [1] 或Lapis lazuli，来源于拉丁语）在中国古代称为璆琳、金精、瑾瑜，青黛等。佛教称为吠努离或璧琉璃，是古代东西方文化交流的见证之一。资料显示，青金石是通过“丝绸之路”从阿富汗传入中国 [2] 。其通常为集合体产出，呈致密块状、粒状结构。颜色为深蓝色、紫蓝色、天蓝色、绿蓝色等。青金石还是天然蓝色颜料的主要原料。
青金石在选择上以色泽均匀无裂纹，质地细腻无金星为佳，无白洒金次之，洒金指金星均匀分布如果黄铁矿含量较低，在表面不出现金星也不影响质量。但是如果金星色泽发黑、发暗，或者方解石含量过多在表面形成大面积的白斑，则价值大大降低。
青金石与绿松石、锆石同为十二月的生辰石。
青金石龙玺
印玺，是中华文明之印玺，是中华文明之瑰宝，是国家的象征，是国家权威的凭信，拥有至高无上的权力与威严，凝聚帝王乃至整个民族的精神和力量，因此宝印传世，无不价值连城。中国自古就有“藏玉、藏玺”的传统，正因宝玺一直以来都是花钱都买不到的天价宝物，这些中国独有的元素个个吉祥！在古代“得宝玺得天下”，在现代，宝玺更是任何纪念藏品中价值地位最高的。
章面刻虫草篆，有如游龙，弯曲祈福，整体柔感十足，宛如一幅美画，是书法中较难发挥的字体，难度极高。
青金石，其工艺名称为“青金”。青金石的波斯语称“拉术哇尔”，阿拉伯语称“拉术尔”，印度语称“雷及哇尔”，都是指的青金石。
青金石因其色相如天，备受历代皇帝喜爱。皇帝朝带其饰天坛用青金石，地坛用黄玉，日坛用珊瑚，月坛用白玉”。清代四品官员的朝服顶戴为青金石。
收藏价值：这件青金石龙玺，颜色是带紫蓝色的天青，整体工艺精美，入手温润，久握存温，且温度流失缓慢，不仅材质名贵，工艺超绝，品相也十分完美，且寓意吉祥，为讨喜宝藏，具有极高的收藏价值。
在中国文明发展史上，宋代文化占据了极其重要的历史地位。至今为人传颂的宋五大名窑便是出自这个时代，成为宋代文化中的重要组成部分。瓷器是中国的珍宝，千年传承已至底蕴深厚，作为兼具了艺术性和实用性的艺术瑰宝，在当代艺术品交易市场上早已被列入高奢收藏品行列。因为历史久远，瓷器保存不易，大多精品瓷器存世量很是稀少，千年难求，一经出世必然会成为众多藏家和高端买家竞相追逐的焦点。
汝窑四羊方尊
汝窑，宋代五大名窑之一，因产于汝州而得名，在中国陶瓷史上素来便有“汝窑为魁”的说法，是中国北宋时期的主要代表瓷器，纹饰精美，色泽独特。相传宋汝官窑以名贵玛瑙为釉，有"玛瑙为釉古相传"的赞誉，其创新发展的开片纹饰犹如冰裂，高雅素净的青釉色彩瑰丽，在我国青瓷发展史上是一个划时代的重要标志。自宋以来，宫廷汝窑瓷器被人们视若珍品，大多供于皇室权贵，极少流于民间，因为制作工艺复杂，所用材料较为名贵，导致汝窑瓷器自古以来便是高奢收藏品。发展至今，因汝窑瓷器的稀缺性导致价格一路飞涨，保存完好的汝窑瓷器无一不被人们视若珍宝。
汝窑在中国古代陶瓷发展历史上的地位毋庸置疑，当下除去国家博物馆珍藏和资深藏家私人入手的汝窑瓷器外，流通于世的汝窑古瓷少之又少。2017年10月，一件具有900年历史的北宋汝窑天青釉洗在香港拍卖会上，便被预言打破2.81亿港元的中国瓷器世界拍卖纪录。而数以往汝窑瓷器拍卖纪录，无一不是在千万行列！
汝窑四羊方尊。如上图所示，侈口，长颈，方腹，高方足，胎质细腻而精细，釉面肥润，釉面还有细小的开片纹饰，犹如蝉翼，浮雕工艺醇熟，造型仿商周青铜器，古朴高贵。
器身通体内外皆施天青釉，采用“裹足支烧”工艺制作而成，因而底部留有四个细小的乳钉，是宋代汝窑烧制的典型特征。此件器具周身以四羊造型展示酒礼器中的至尊气象，色彩清丽素雅，纹饰精美，肩部四角的羊首和腹部的兽纹刻画精细，寓意吉祥。因为造型精美、地位较高且存世量稀少，故而有非常高的收藏价值！
汝窑暖酒壶
壶身做莲花状，盖钮立体瑞兽，整体开片十分精美，出现了明显的蟹爪纹，釉面温润如玉，十分耐赏！
底部落*用御**款，为当时的*用御**制瓷之所，为皇室专用，民间不得见。
蟹爪纹是指汝官窑瓷器上一种特有是开片纹,明初曹昭在其《格古要论》最先提出的“古窑器论”汝窑出北地,宋时烧者,淡青色,有蟹爪纹者真,无纹者尤好,土脉滋媚,薄者难得。
汝瓷开片堪称一绝，开片的形成，开始时是器物于高温焙烧下产生的一种釉表缺陷，行话叫“崩釉”。汝窑的艺术匠师将这种难以控制的、千变万化的釉病，通过人为地操作转换为一种自然美妙的装饰，而且控制的恰到好处，可谓巧夺天工的绝活。釉面开片较细密，多呈斜裂开片，深浅相互交织叠错，像是银光闪闪的片片鱼鳞，或呈蝉翼纹状，给人以排列有序的层次感。釉中细小沙眼呈鱼子纹、芝麻花和蟹爪纹。并有典型的桔皮釉、冰片釉、茶叶沫，部分柳条纹状的开片是因手拉坯辘轳旋转时，使泥料排列结构朝一定方向而形成的现象，这两件汝窑瓷器品相完美，具有不可估量的收藏价值。
英文翻译：Lapis lazuli (English: Lazurite [1] or Lapis lazuli, from Latin) was called qiu Lin, jin Jing, Jin Yu, qing Dai, etc., in ancient China. Buddhism called Veenuli or bi glaze, is one of the ancient witness of cultural exchanges between the East and the West. Data show that lapis lazuli was introduced into China from Afghanistan through the "Silk Road" [2]. It is usually produced as an aggregate with dense blocky and granular structure. The color is dark blue, purple blue, sky blue, green blue and so on. Lapis lazuli is also the main ingredient in natural blue pigments.
Lapis lazuli in the selection of uniform color without cracks, fine texture without Venus is the best, no white sprinkled gold second, sprinkled gold refers to the uniform distribution of Venus if the pyrite content is low, there is no Venus on the surface does not affect the quality. But if Venus turns black or dark, or if there is so much calcite that it forms large white spots on its surface, the value is greatly reduced.
Lapis lazuli, turquoise and zircon are birthstones of December.
Green and gold dragon seal
Seal is the seal of Chinese civilization, is the treasure of Chinese civilization, is the symbol of the country, is the credence of the authority of the state, has the supreme power and majesty, condenses the spirit and strength of the emperor and even the whole nation, so the treasure seal handed down from generation to generation, all valuable. Since ancient times in China, there has been a tradition of "hiding jade and seals". Because treasure seals have always been expensive treasures that can't be bought with money, these unique Elements in China are all lucky! In ancient times, "treasure seal wins the world", in modern times, treasure seal is the highest value of any commemorative collection.
Chapter face engraved cordyceps seal script, like a wandering dragon, bending blessing, the overall soft feeling is full, like a beautiful painting, is the calligraphy is difficult to play the font, the difficulty is very high.
Lapis lazuli, its technological name is "green gold". Lapis lazuli is called lazuli in Persian, Lazuli in Arabic and Lazuli in Hindi.
Lapis lazuli was loved by emperors because of its hue. The emperor took it to adorn the altar of Heaven with lapis lazis, the altar of earth with topaz, the altar of sun with coral, and the altar of moon with white jade. Qing dynasty sipin officials wore lapis lazuli on top.
Collection value: This green gold seal, the color is purple blue azure, the overall process is exquisite, start with warm, long hold the temperature, and the temperature loss is slow, not only the material is precious, the process is superb, the appearance is also very perfect, and the meaning is auspicious, for pleasing treasure, has a high collection value.
In the development history of Chinese civilization, song Dynasty culture occupies an extremely important historical position. The five famous kilns of the Song Dynasty were from this era and became an important part of the Song Dynasty culture. Porcelain is the treasure of China and has been inherited for thousands of years. As an artistic treasure with both artistry and practicality, it has long been included in the ranks of high luxury collections in the contemporary art market. Because of its long history, porcelain is not easy to preserve. Most fine porcelain is rare and hard to find for thousands of years. Once it is born, it will inevitably become the focus of many collectors and high-end buyers.
Ru kiln four sheep square zun
Ru kiln, one of the five famous kilns in the Song Dynasty, was named because it was produced in Ruzhou. In the history of Chinese ceramics, there has always been the saying that "Ru kiln is the chief". It is the main representative porcelain in the Northern Song Dynasty of China, with exquisite decoration and unique color. It is said that the imperial kiln of Song Dynasty is glazed with precious agate, and it is praised as "agate is glaze handed down from ancient times". The opening pattern of its innovative development is like ice cracking, and the elegant and pure green glaze is magnificent, which is an epochal important symbol in the development history of celadon in China. Since the Song Dynasty, the palace ru kiln porcelain is regarded as treasures by people, mostly for the royal dignitaries, little in the folk, because the production process is complex, the materials used are more expensive, resulting in your kiln porcelain is a high luxury collection since ancient times. Development so far, due to the scarcity of ru kiln porcelain led to a soaring price, well-preserved Ru kiln porcelain is not regarded as a treasure.
The status of your kiln in the history of the development of ancient Chinese ceramics is beyond doubt. In addition to the current collection of the National museum and senior collectors private access to your kiln porcelain, the circulation of ancient porcelain kiln in the world is very little. In October 2017, a 900-year-old azure glaze washed from a Northern Song Dynasty kiln was predicted to break the world auction record of HK $281 million for Chinese porcelain when it was auctioned in Hong Kong. And the number of previous ru kiln porcelain auction record, all is not in the ranks of ten million!
Ru kiln four sheep square zun. As shown in the figure above, a tiny mouth, a long neck, a square belly, and a high square foot are fine and delicate. The glaze is fat and smooth, and there are small splice patterns on the glaze, just like cicadas. The relief craft is mellow, and the shape imprints shang and Zhou bronzes, simple and noble.
The body is glazed with azure glaze inside and outside the whole body, which is made by the technology of "wrapping feet and burning", so there are four small milk nails at the bottom, which are typical characteristics of the Firing of The Kiln in the Song Dynasty. The body of this instrument is in the shape of four sheep to show the supreme atmosphere of the wine ceremony. The color is clear and elegant, and the decoration is exquisite. The sheep's head on the shoulder corner and the animal grain on the abdomen are exquisitely carved, which means good luck. Because the shape is exquisite, the status is high and the world quantity is rare, therefore has the very high collection value!
Ru kiln warm wine pot
The body is lotus shape, the cover button is three-dimensional auspicious beast, the whole opening piece is very exquisite, there is an obvious crab claw pattern, the glaze is warm and smooth like jade, very resistant to appreciation!
The royal money of the bottom tribe was the place where the imperial porcelain was made at that time. It was used for the royal family and not seen among the folk.
Crab claw pattern refers to your official porcelain is a unique piece of grain, cao Zhao in the early Ming dynasty in its "ge Gu Yao" the first proposed "ancient kiln ware theory" Your kiln out of the north, song burning, light blue, crab claw pattern is true, no grain, especially good, earth veins zi Mei, thin rare.
Your porcelain can be called a unique piece, the formation of the piece, at the beginning of the utensils in high temperature roasting produced a glaze surface defects, the jargon called "collapse glaze". Ru kiln artisans will be difficult to control, the kaleidoscopic glaze disease, through artificial operation into a natural wonderful decoration, and control just right, it can be said that the trick of nature. The glaze is open more closely, mostly in the shape of oblique split pieces, the depth of overlapping errors, like pieces of silver glittering fish scales, or cicada stripes, giving people a sense of orderly arrangement of layers. The small trachoma in the glaze is fish seed pattern, sesame flower and crab claw pattern. And there are typical orange peel glaze, borneol glaze, tea foam, part of the willow stripe is due to the rotation of the pulley, so that the mud material arrangement structure toward a certain direction and the formation of the phenomenon, the two ru kiln porcelain appearance is perfect, with immeasurable collection value.