Before assembling your pink gin cocktail, chill your glassware in the freezer for a few minutes. A large wine glass or cocktail glass works well for showcasing the drink's lovely pink color.

In a cocktail shaker, add the gin and pink grapefruit juice.

Fill the shaker with ice cubes, ensuring it's at least half full.

Close the cocktail shaker tightly and shake vigorously for about 10-15 seconds. This chills the cocktail and thoroughly blends the flavors.

Strain the mixture into your chilled glass over loads of ice. Then top with prosecco and soda water.

Enhance the presentation of your pink gin cocktail with a fresh grapefruit slice or a twist. The grapefruit's bright color complements the pink hue and adds a burst of citrus aroma to the drink.