query: What was the size of the Death Star?
passage: Death Star
The Death Star is a type of fictional mobile space station and galactic superweapon featured in the Star Wars space opera franchise. The first Death Star is stated to be more than 100km to 160km in diameter, depending on source. It is crewed by an estimated 1.7 million military personnel and 400,000 droids.[1][2] The second Death Star is significantly larger, between 160km to 900km in diameter depending on source, and technologically more powerful than its predecessor. Both versions of these moon-sized fortresses are designed for massive power-projection capabilities, capable of destroying multiple naval fleets or entire planets with one blast from their superlasers.[3]
passage: Cullinan Diamond
CullinanII, or the Second Star of Africa, is a cushion-cut brilliant with 66 facets weighing 317.4 carats (63.48g) set in the front of the Imperial State Crown,[29] below the Black Prince's Ruby (a large spinel).[36] It measures 4.54cm ×4.08cm ×2.42cm (1.79in ×1.61in ×0.95in). The diamond has a number of tiny flaws, scratches on the table facet, and a small chip at the girdle. Like Cullinan I, it is held in place by a yellow gold enclosure, which is screwed onto the crown.[32]