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1.41克拉橢圓形綠色石榴石胸針,鑲鈦金,胸針尺寸4.0 (長) x 4.7 (寬) cm GREEN GARNET BROOCH
香港 北京时间
2023年04月03日 开拍 / 2023年04月01日 截止委托
拍品描述
鈦金屬的歷史追溯到20世紀初期,由於它的硬度和耐腐蝕性極强,主要被用於航空與太空技術當中。20世紀末期,隨著人們對新素材的需求增加,鈦金屬也逐漸進入了珠寶設計領域。它優點衆多:輕盈、耐腐蝕、不易變色、不致敏,並且非常堅硬,延展性極佳……這些都使得鈦金屬在珠寶設計中被廣泛應用。 火燒是在珠寶製作中處理鈦金屬的一種常見方式--隨著溫度的不同,鈦(氧化層)會產生不同顏色的變化,從一開始的銀色逐漸轉換成金色,藍色,紫色,品紅色,青銅色等等豐富的色調。 而電處理也會因電壓的不同使得鈦產生不同的顏色變化,因此,設計師需要擁有超高的珠寶工藝與豐富的經驗,才能把握并製作出特定顔色的鈦金屬珠寶。現在,越來越多的知名珠寶設計師和品牌也開始使用鈦金屬來配合不同顏色的寶石來設計珠寶。
Oval-shaped green garnet of 1.41 carats, titanium, brooch 4.0 (length) x 4.7 (width) cm Titanium The history of titanium dates to the early 20th century, when titanium was mainly used in aviation technology due to its exceptional hardness and corrosion resistance. By the end of the 20th century, as the demand for new materials increased, titanium gradually entered the field of jewelry design. Its advantages, including lightness, corrosion resistance, color stability, and hypoallergenic properties, and high hardness and ductility, make it widely used in jewelry design. One of the most common ways of processing titanium in jewelry making is heating. Different temperatures produce different colors on the titanium oxide layer, ranging from silver to gold, blue, purple, pink, bronze, and more. Electro processing can also cause color changes in titanium. As a result, jewelry designers need to have a prestigious level of craftsmanship and rich experience, in order to create specific colors of titanium jewelry. Now, more well-known jewelry designers and brands are using titanium to complement different gemstones in their designs.

本场其它拍品

  • Lot 2011
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  • Lot 2014
  • Lot 2015
  • Lot 2016
  • Lot 2017
  • Lot 2018
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  • Lot 2020
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价格信息

拍品估价:20,000 - 30,000 港币 起拍价格:20,000 港币  买家佣金: 20.00% 服务费:平台服务费为成交总金额(含佣金)的3%,最低200元

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