发表时间: 2019-07-28 10:33
田玉青玉和和碧玉手镯(收于2019年)此和田玉青玉和碧玉手镯,料子油润光滑,做工细致精美,放在手上很压手。曾听到有这样一种说法:和田青玉与碧玉没有本质的区分,只是概念上的区别,尤其是色深的青玉与色深的碧玉;色深的青玉内含有致色元素铁,呈现出青绿色调,在强光的照射下,有一种黄绿或灰色的光晕;色深的碧玉内部主要含有致色元素铬,因此颜色会呈现鲜艳的绿色。 This Hetian Jade Qingyu and Jasper bracelet has smooth material and exquisite workmanship. It is very pressing on the hand. It has b een said that there is no essential distinction between Hetian Qingyu and Jasper, but only a conceptual distinction, especially between deep-colored Qingyu and deep-colored Jasper; deep-colored Qingyu contains the chromogenic element iron, showing a blue-green tone, under the strong light, there is a yellow-green or gray halo; deep-colored Jasper interior. It mainly contains chromium, so the color will be bright green.