Kode : AG.1463 ( GEM ID GRI Lab ) 
Nama : Natural wonderful rainbow obsidian ( Natural Glass ) 
Harga : Rp.675.000 
Ukuran : 540, 00 ct. / 63, 33 x 52, 38 x 28, 86mm 
Bentuk : Fancy ( Free form polished) 
Clarity : Opaque 
Asal : Mexico 
Treatment : None ( NTE ) 
Color : Multi color