Luxurious rare 3.9mm round genuine natural Burmese ruby gemstone

Product No: 1608rub0021
Stone Type: Natural Ruby
Shape: Round
Total Weight: 0.42 Carat
Size (mm): 3.9x3 mm
Color: Red
Clarity: VS1
Luster: Very Good
Hardness: 9
Treatment: Only Heat
Origin: Mogok Burma