Package include one piece 
 
Shape: Emeraldcut
Weight: Minimum 0.9 cts
Size: 7 x 5 mm
Color: Dark green 
Clarity: Moderatly Included 
Cut: Faceted
Hardness: 7.5 - 8
Treatment: Oil
Origin: Zambia 
Lot Number: 501
 
Read more about birthstone here.