Afsaneh's presentation was about one of her two majors, gemology.
She talked about diamonds, their characteristics, and their categorization.
She also talked about other gemstones, such as ruby, sapphire, emerald, and amber.
Please check the following links if you need more information on gemstones:
http://www.gia.edu/
https://youtu.be/RQhqxPgixwE
http://www.daysjewelers.com/blog/10-gemstone-fun-facts/
No comments:
Post a Comment