这个会影响钻石的颜色 Fluorescence
通常情况下你从戒指上方看钻石时很少会注意到颜色(评估钻石的颜色级别是要看侧面的)，而底座的颜色则进一步掩盖了钻石的本色。
You'll typically notice less color while looking at the stone from the top down anyway (appraisers grade by looking at the side), and the metal of the setting further masks the tones.
当地人称它为“蓝钻石“；它的颜色来自于古老冰川中心几个世纪压缩冰的崩裂。
Locals have nicknamed it "blue diamond"; its colour comes from being cleaved from centuries-old compressed ice at the ancient heart of the glacier.
根据佳士得拍卖行网页的资料称，与其他的彩钻不同，粉钻的颜色据说来源于地壳运动时钻石暴露在巨大的热量和压力之下而形成的。
According to Christie's website, unlike many other colored diamonds, the color in pink diamonds comes from the diamond's exposure to heat and pressure during transportation into the earth's crust.
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