1 gram of granulated sugar is a small amount that weighs 0.035 oz (1 g). When poured into a loose pile, it is 0.922 in (2.34 cm) wide and 0.323 in (8.2 mm) tall, which is about the size of a blueberry.

In kitchen measures
0.239 teaspoons
0.239 tsp · 0.08 tbsp · 0.0050 cups
about the size of a blueberry
Granulated sugar typically ranges 0.8–0.94 g/mL depending on how it's packed. A firmly packed scoop weighs more.