Kode : AT.098 ( GEM ID SKY GEM LAB / Nugroho Gemologist) 
Nama : Natural beautiful ametrine 
Harga : Rp.975.000 
Ukuran : 9, 33 ct. / 17, 05 x 11, 02 x 7, 26mm 
Bentuk : Oval brilliant 
Clarity : VVS1 ( transparent) 
Color : Purple - yellow 
Treatment : None ( NTE ) 
Asal : Bolivia