Tanzanite 4.23ct GRA Certified
Tanzanite 14.78ct GRA Certified
Tanzanite 13.70ct GRA Certified
Tanzanite 16.84ct GRA Certified
Tanzanite 8.77ct GRA Certified
Tanzanite 10.02ct GRA Certified
Tanzanite 11.22ct GRA Certified
Tanzanite 21.40ct GRA Certified
Tanzanite 30.42ct GRA Certified
Tanzanite 9.33ct GRA Certified
Tanzanite 3.45ct AIG Certified
Tanzanite 26.43ct AIG Certified
Tanzanite 15.03ct AIG Certified
Tanzanite 1.28ct AIG Certified
Tanzanite 0.68ct AIG Certified
Tanzanite 1.55ct AIG Certified
Tanzanite 1.31ct AIG Certified
Tanzanite 0.66ct AIG Certified
Tanzanite 0.60ct AIG Certified
Tanzanite 0.59ct AIG Certified
Tanzanite 0.53ct AIG Certified
Tanzanite 1.12ct AIG Certified
