Mikasa Love Story 11-Inch Vase. This lovely vase features a delicate heart opening and a whimsical, ribbon swirl accent. Great for engagements, weddings and Anniversaries. Crafted from high Quality porcelain. Hand wash only. 1 Mikasa Love Story 11 Inch Vase. Clay - Porcelain. Meaningful, romantic heart and ribbon design in precious platinum metal.