黄色, 绿色, 粉色, 橙色 水硬铝石 - 4.64 ct - 国际有色宝石协会（ICA GemLab） - 天然水铝石
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天然迪阿斯波儿 Diaspore，4.64 ct，垫形，改良式明亮切割，产地 Türkiye，ICA GemLab 认证 TH25G114187，日光呈黄绿，钨灯下呈粉橙色的变色特性，净透，透明，无热处理。
AI辅助摘要
卖家的描述
Gemstone Type: Natural Diaspore,
Occasionally known in the trade as “Zultanite” or “Csarite”
Diaspore is an aluminum oxide hydroxide sometimes exhibiting color change between greenish hues in daylight and pinkish or yellowish tones under incandescent light. The phenomenon arises from trace elements that affect light absorption. Typically transparent when gem-quality, diaspore can be cut into brilliant faceted stones or cat’s-eye cabochons. With a Mohs hardness around 6.5 to 7, it’s moderately durable. Though not as common in mainstream jewelry, diaspore’s color-shifting charm captivates collectors.
Dimensions: 13.48 x 7.31 x 4.84 mm
Clarity: Transparent
Color: Daylight: Yellowish Green, Tungsten: Pinkish Orange
Shape: Cushion
Treatments: No Indication of treatments (Natural)
Certified: ICA GemLab
Shipping from EU
Gemstone Type: Natural Diaspore,
Occasionally known in the trade as “Zultanite” or “Csarite”
Diaspore is an aluminum oxide hydroxide sometimes exhibiting color change between greenish hues in daylight and pinkish or yellowish tones under incandescent light. The phenomenon arises from trace elements that affect light absorption. Typically transparent when gem-quality, diaspore can be cut into brilliant faceted stones or cat’s-eye cabochons. With a Mohs hardness around 6.5 to 7, it’s moderately durable. Though not as common in mainstream jewelry, diaspore’s color-shifting charm captivates collectors.
Dimensions: 13.48 x 7.31 x 4.84 mm
Clarity: Transparent
Color: Daylight: Yellowish Green, Tungsten: Pinkish Orange
Shape: Cushion
Treatments: No Indication of treatments (Natural)
Certified: ICA GemLab
Shipping from EU
详细资料
实验室报告编号
TH25G114187
Gemstone type
水硬铝石
复数宝石的总重量（克拉）
4,64
颜色
橙色, 粉色, 绿色, 黄色
Optical effect
Colour change
宝石透明度
透明的
净度
Eye clean
处理
无热处理
国家
土耳其
鉴定证书
国际有色宝石协会（ICA GemLab）
密封/不密封
不是
标题附加信息
Natural diaspore
形状
枕形
切割方式
改良明亮式切割
