Diamond Tequila Tasting Glass, Set of 4The Diamond glassware collection is a classically inspired design by Rolf Glass. Deep faceted diamond cuts are brilliantly polished to a sparkling luster. This collection was designed for the traditional cut crystal lover. Detail Set of 4 5 ounces 3. 25 inches tall x 2. 5 inch diameter Diamond wheel engraved Design cut and polished in the USA Care Instruction Dishwasher safe Hand wash recommended Ship Time 1 2 weeks Check out other work by Rolf Glass.