1. For small sizes, packed in vacuum bags. Or packed in plastic bags.
2. For large sizes, wrapped in soft paper, tie with rubber rings then put them in standard export cartons.
3. Special package is available according to your need.
A+ ：Side line is uniform; color is uniform; high-low is uniform; but size will have 0.02mm deviation,this is normal;no eye visible from inclusion and crack, but in microscope have some ; good angle form line. A ：Color have some non uniform but still relatively uniform; good angle form line and uniform side line; eyes see have 10%around inclusion and crack. A- ：Color have severity non uniform, good angle form line,eyes see have 30%around inclusion and crack. AB ：Color non uniform，quality is bad，eyes see have more inclusion and crack.
Our company is mainly engaged in wholesale and import and export trade of natual gems and synthetic gems.We have been engaged in the gem industry for more than 15 years. Our products had been sold to all over the world ,such as South America,Asia,Southeast Asia and so on. We are a energetic company,our team all have professional experience of import and export trade. We always insist on "Customer Priority" to give customers best service .
1. own gems factory, factory price without Brokers , strong supply ability. 2. professional production,top quality, customer warranty. 3. more than 10 years trade , professional experience. 4.Best service