5.63 ct large luxury genuine natural swiss blue topaz gemstone

Product No: 2110top0020
Stone Type: Natural Topaz
Shape: Pillow
Total weight: 5.63 carats
Size (mm): 11.9x9.8x5.7mm
Color: Swiss Blue
Clarity: IF
Luster: Very Good
Hardness: 8
Treatment: Heat
Origin: Brazil