Maxwell & Williams: Diamante Rose Bowl (19cm) Make a statement with these stunning vases from the Diamante glassware range. With a selection of rose bowl and teardrop shapes in three different sizes, there’s a Diamante vase to suit every home. Each piece in this range is hand-made to the highest standards of quality, with Diamante’s signature elegant aesthetic. Beautifully gift boxed and classically simple, Diamante vases are contemporary style made easy just add flowers.