Alexandrite, Alexandrite, Chrysoberyl, Jade Guanyin, Emerald in the day, Ruby in the night
<img src="//gdetail.image-gmkt.com/758/611331962/2023/7/5a50e2d9-3f75-4aca-9019-dccdc6f078e3.jpg" width="940" height="940" q_file_log_no="242111057,242111058,242111059,242111060" onerror="this.src='https://gdetail.image-gmkt.com/758/611331962/2023/7/5a50e2d9-3f75-4aca-9019-dccdc6f078e3.jpg'; $(this).attr('onerror','');" ><br><img src="//gdetail.image-gmkt.com/758/611331962/2023/7/1670d57a-491f-433a-823d-a36145025ed8.jpg" width="940" height="940" q_file_log_no="242111057,242111058,242111059,242111060" onerror="this.src='https://gdetail.image-gmkt.com/758/611331962/2023/7/1670d57a-491f-433a-823d-a36145025ed8.jpg'; $(this).attr('onerror','');" ><br><img src="//gdetail.image-gmkt.com/758/611331962/2023/7/60f9c261-91a7-444f-910b-facaca79d2df.jpg" width="940" height="940" q_file_log_no="242111057,242111058,242111059,242111060" onerror="this.src='https://gdetail.image-gmkt.com/758/611331962/2023/7/60f9c261-91a7-444f-910b-facaca79d2df.jpg'; $(this).attr('onerror','');" ><br><img src="//gdetail.image-gmkt.com/758/611331962/2023/7/82d6a255-7d48-4a7a-be16-c5c846a1a7e2.jpg" width="940" height="940" q_file_log_no="242111057,242111058,242111059,242111060" onerror="this.src='https://gdetail.image-gmkt.com/758/611331962/2023/7/82d6a255-7d48-4a7a-be16-c5c846a1a7e2.jpg'; $(this).attr('onerror','');" >它具有在阳光下呈绿色，在烛光和白炽灯下呈红色的变色效应，许多诗人赞誉变石为"白昼里的祖母绿，黑夜里的红宝石”。