A matching box.
No certificate of authenticity and limited warranty card with gemological research association (GRA), because a single moissanite has fewer carats (less than 0.3 carats).
Length: 0.64 in (1.62 cm)
Pearl diameter: 0.35 in (0.8-0.9 cm)
Moissanite: 0.23 carat in total
Weight: 0.1 oz (2.8 g)