Natural Ruby according to the data in the gemstone laboratory examination report shown in the image.
Here are the details of this stone's specifications based on the attached report:
Type: Natural Ruby.
Weight: 3.49 carats.
Shape and Cut: Oval Mix Cut.
Color: Pinkish Red (P.Red).
Dimensions: 9.94 x 8.49 x 4.22 mm.
Microscopic Note: Identified as a natural stone
Acquisition - Gift - Suitable for rings and pendants
⭐⭐⭐Beautiful and distinctive stone⭐⭐⭐