The base is 3-3/4" high and 4-5/8" wide. THANK YOU FOR LOOKING, CHECK OUT MY OTHER ITEMS. The item "Extra Large Cobalt Blue Cut To Clear Crystal Bowl Made in Poland 10.5 X 10" is in sale since Monday, March 30, 2020. This item is in the category "Pottery & Glass\Glass\Art Glass\Bohemian/Czech\Other Bohemian/Czech Art Glass".The seller is "tsmith0046" and is located in New Brockton, Alabama. This item can be shipped worldwide.