Features :
Main Gemstone - Burmese Unheated Ruby
Total Carat Weight (16pcs) - 1.7Ct
Cut - Mixed Oval Cut
Clarity - VS~SI
Color - Red
Treatment - None (No Heated, No Treated, No Enhanced)
Origin - Mogok (Burma, Myanmar)
Metal - 21k solid gold
Gold (nett) - 1.54 gram
Earring Back - Screw Type
Total Gross Weight - 1.878 Gram
Condition  - Brand New
Areas of Damage - None
Overall Measurement (Length and Width) - 8.2mm x 8.2mm (approx)
Video Link  - Here 
Accompanied by a gem certificate from Jewel House Gem Lab (Burma, Myanmar) stating that the ruby is of Burmese origin with no indications of heating.