Sort:

Tanzanite 1,357 items

Search Options

CERTIFIED - 4.296 Carat IF/VVS1 Violet Blue Tanzanite - Superb $751
CERTIFIED - 4.296 Carat IF/VVS1 Violet Blue Tanzanite - Superb

11.03 x 8.57 x 6.44mm, 4.296 carats
Certified Gemstones
gemstar

11.60 Ct Tanzanite Cabochon (Natural+Untreated) X39-39 $38
11.60 Ct Tanzanite Cabochon (Natural+Untreated) X39-39

14.9 x 11.2 x 7.4mm, 11.6 carats
Certified Gemstones
No Treatment
SavlaEnterprise

CERTIFIED - 4.296 Carat IF/VVS1 Violet Blue Tanzanite - Superb $451
CERTIFIED - 4.296 Carat IF/VVS1 Violet Blue Tanzanite - Superb

11.03 x 8.57 x 6.44mm, 4.296 carats
Certified Gemstones
gemstar

CERTIFIED - 1.78 Carat IF Tanzanite - Gorgeous $253
CERTIFIED - 1.78 Carat IF Tanzanite - Gorgeous

6.83 x 6.14 x 5.63mm, 1.78 carats
Certified Gemstones
No Treatment
gemstar

2.39 ct Oval Tanzanite IGI Certified With Laser Inscription $360
2.39 ct Oval Tanzanite IGI Certified With Laser Inscription

9.9 x 7.46 x 4.35mm, 2.39 carats
Certified Gemstones
skyjems

CERTIFIED - 4.18 Carat IF/VVS1 Purplish Blue Tanzanite $691
CERTIFIED - 4.18 Carat IF/VVS1 Purplish Blue Tanzanite

11.23 x 9.03 x 6.23mm, 4.18 carats
Certified Gemstones
gemstar