11.46 ct large luxurious perfect smoke quartz gemstone

Product No: 1709smo0005
Stone Type: Natural Quartz
Shape: Oval
Total weight: 11.46 carats
Size (mm): 17.9x13.2x7.8mm
Color: Champagne
Clarity: IF
Luster: Very Good
Hardness: 7
Treatment: Natural/Untreated
Origin: Brazil