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日前,央视曝光了我国玛瑙原料最大的集散地——厦门东埔村出产的玛瑙手镯95%以上做过化学染色处理,并销往全国各地。相关检测显示,这种染色玛瑙的重金属含量普遍高,长期佩戴具有致癌性,并可能诱发基因突变。《时代周报》记者随后走访了广州市多个宝玉石批发市场发现,标榜“纯天然”的有色玛瑙裸石颜色各异,价格高低不一,最低可至3~5元。裸石经由打孔、抛光以及镶嵌三道工序加工做成玛瑙坠子,身价可翻十倍甚至百倍。“纯天然的玛瑙拿货价不可能那么低。”珠宝业内人士透露,批发市场上
Recently, CCTV exposed China’s largest distribution center for agate raw materials - more than 95% of the onyx bracelets produced in Xiamen Dongpu Village were chemically treated and sold throughout the country. Related tests show that the heavy agate Agar has generally high levels of heavy metals that are carcinogenic in the long term and may induce genetic mutations. “Die Zeit” reporter then visited a number of gem wholesale market in Guangzhou found that advertised “pure natural ” non-ferrous agate naked stone of different colors, the price varies, the lowest to 3 to 5 yuan. Bare stone by drilling, polishing and inlaid three processes made of agate pendant, worth ten or even fold fold. “Natural agate get the goods can not be so low. ” Jewelry industry sources, the wholesale market