Танзанит from Tanzania

Pair of blue tanzanites in pear cut 9.47 carats, Tanzania

Pair of tanzanites in heart shape 6.67carats, Tanzania

Pair of tanzanites in cushion cut 4.65 carats, Tanzania

Pair of tanzanites in round cut 4.04 carats, Tanzania

Fancy cut blue tanzanite set 7.86 carats, Tanzania

Pair of tanzanites in heart shape 4.47carats, Tanzania

Pair of tanzanites in asscher cut 9.33 carats, Tanzania

Blue hexagon cut tanzanite 3.76 carats, Tanzania

Pair of tanzanites in trillion cut 5.59 carats, Tanzania

Pair of tanzanites in asscher cut 3.06 carats, Tanzania

Pair of tanzanites in round cut 8.32 carats, Tanzania

Pair of tanzanites in asscher cut 9.31 carats, Tanzania

Intense blue asscher cut tanzanite 11.53 carats, Tanzania

Tanzanite in oval cut 8.23 carats, Tanzania

Tanzanite in octagon cut 5.19 carats, Tanzania

Large Royal blue tanzanite in cushion cut 11.80 carats, Tanzania

Royal blue tanzanite in oval cut 9.27carats, Tanzania

Tanzanite in octagon cut 8.71 carats, Tanzania

Tanzanite in trillion cut 7.19 carats, Tanzania

Large tanzanite in octagon cut 10.49 carats, Tanzania

Tanzanite in oval cut 9.00 carats, Tanzania

Tanzanite in pear cut 10.32 carats, Tanzania

Tanzanite in asscher cut 7.73 carats, Tanzania

Tanzanite in oval cut 8.21 carats, Tanzania

Tanzanite in cushion cut 7.09 carats, Tanzania

Unheated oval cut tanzanite 3.15 carats, Tanzania

Unheated oval out tanzanite 3.64ct Tanzania

Royal Blue color tanzanite in cushion cut 26.92 carats, Tanzania

Unheated octagon cut tanzanite 4.46 ct, Tanzania

Intense blue octagon cut tanzanite 5.55 ct

Pair of intense blue fancy-cut tanzanites 11.63 ct

Pair of vivid blue tanzanites in fancy cut 26.14 ct

Set of Royal Blue tanzanites 43.75 ct in heart shape from Tanzania

Unique eye clean Tanzanite 80.37 ct, Tanzania

Blue tanzanite asscher cut 6.70 carats Tanzania

Pair of oval cut blue tanzanites 8.90 carats, Tanzania