We use 128 bit encryption technology to protect your personal information when it is transmitted between your computer and our webserver.
Clear Large Gems. These gems are approximately 40mm or approximately 1.5" in size and are rounded on the top and flat on the bottom.
Please Note: Flat Glass Marbles are machine made and will have some folds, bubbles or marks in them. This is normal and it is not an imperfection, they are not optical glass. They are more consistant in roundness but can vary in thickness.
