Create Cast Glass Pendants and Earrings Fill pendant molds with glass frit, scrap and powders to create one-of-a-kind cast glass jewelry sets. Try combining powders to create a marbled look or accent with dichroic. The possibilities are endless Coat molds with MR-97 or casting mold primer before use. See size perspective of mold with quarter images shown. Finished pendant measures 1-1/4" wide x 2-1/4" long. Finished earrings measure 3/4" wide x 1-1/4" long. Durable ceramic molds can be used many times. Mold uses 12 grams of frit or scrap glass in large tear drop and 7 grams in each small teardrop. Images courtesy of Creative Paradise Inc.