This Sale Is For A New NOS Laboratory Surplus DFC Ceramics Inc. 30 Gram Ceramic Assay Crucible. Crucible measures 4" Tall, 3.5" outside diameter at the top, and 2" diameter at the bottom. Buyer To Pay $5.95 for shipping. Quantity orders will pay calculated shipping. Local Pick-up Here In Rancho Cordova, CA Is Welcome.