Tanzanite

Tanzanite, a rare violet-blue form of the mineral zoisite, was first discovered in 1967 in Tanzania. East Africa remains the only source for this gems and the supply of high grade material is limited.

How much is fine tanzanite worth? The value of natural tanzanite can vary greatly depending on the size and quality of the gemstone. Buying direct from AJS Gems you'll get the best value in the market.

 

Tanzanite - 2.93 carats
# TAZ0180TS
10.03 x 7.89 x 5.37 mm
Loupe Clean, Heat only
$985.00
Tanzanite Crystal - 40.74 carats
# MSM1007SR
30.00 x 14.35 x 10.96 mm
Unheated, Translucent
$899.00
Bicolor Tanzanite Crystal - 44.13 carats
# MSM1679SR
32.00 x 15.31 x 9.84 mm
Unheated, Translucent
$899.00
Pink Tanzanite Crystal - 8.01 carats
# TAZ5927JJ
19.79 x 7.48 x 5.73 mm
Unheated, Transparent
$895.00
# TAZ3020RK
8.77 x 7.03 x 6.69 mm
Eye Clean, Heat only
$599.00
# TAZ5160RK
11.01 x 7.92 x 5.08 mm
Loupe Clean, Heat only
$565.00
# TAZ3233RU
9.10 x 6.30 x 5.40 mm
Loupe Clean, Unheated
$535.00
# TAZ8200HB
9.90 x 5.96 x 4.04 mm
Almost Loupe Clean, Heat only
$472.00
# TAZ2753AS
10.58 x 6.44 x 4.55 mm
Almost Loupe Clean, Heat only
$459.00
Tanzanite - 3.00 carats
# TAZ5035RK
9.09 x 8.84 x 6.35 mm
Almost Loupe Clean, Heat only
$375.00
# TAZ5859RK
8.13 x 6.84 x 4.98 mm
Almost Loupe Clean, Heat only
$375.00
Tanzanite Crystal - 33.34 carats
# MSM9259BZ
28.00 x 19.56 x 9.56 mm
Heat only, Translucent
$372.00
# TAZ4398RK
8.96 x 7.04 x 4.75 mm
Almost Loupe Clean, Heat only
$348.00
Tanzanite Crystal - 18.87 carats
# TAZ9366JJ
23.63 x 12.45 x 7.94 mm
Unheated, Translucent
$320.00
# TAZ3196RK
9.12 x 5.26 x 4.03 mm
Eye Clean, Heat only
$298.00
# TAZ4281RK
8.35 x 7.66 x 6.58 mm
Heat only, Slightly Included
$298.00
Tanzanite - 4.12 carats
# TAZ3477TS
Mixed size, Lot
Almost Loupe Clean, Heat only
$285.00
Tanzanite - 1.79 carats
# TAZ2881AS
8.96 x 6.81 x 4.38 mm
Almost Loupe Clean, Heat only
$275.00
Tanzanite - 3.65 carats
# TAZ5462HB
9.18 x 9.18 x 6.26
Heat only, Moderately Included
$265.00
Tanzanite - 2.06 carats
# TAZ4299HB
8.19 x 6.48 x 5.20 mm
Almost Loupe Clean, Heat only
$256.00
Tanzanite - 2.05 carats
# TAZ5351HB
7.90 x 6.94 x 5.43 mm
Almost Loupe Clean, Heat only
$256.00

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