51.8 Grams / 1.825 Ounces in weight. Please be encouraged to clarify or request any details regarding this listing. Also please check out our other listings! The item "Chinese Antique Coral Letter Opener" is in sale since Thursday, June 13, 2019. This item is in the category "Collectibles\Pens & Writing Instruments\Desktop Items\Letter Openers".The seller is "philips-jewelry" and is located in Flushing, New York. This item can be shipped worldwide.