Bi Color Tourmaline

Some tourmalines provide a visual record of their crystal growth by displaying two or more areas of different color. These are known as bi-color tourmalines. Most often they feature a combinations of pink and green or some variation.

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

All items are in stock and available for purchase

 

Bicolor Tourmaline - 4.85 carats
# TBI7849LK
13.20 x 7.80 x 5.30 mm
Loupe Clean, Unheated
US $865.00
# TBI7036MJ
10.50 x 6.90 x 5.50 mm
Loupe Clean, Unheated
US $860.00
Bicolor Tourmaline - 3.96 carats
# TBI0779TS
11.55 x 7.17 x 5.27 mm.
Loupe Clean, Unheated
US $850.00
# TBI2587AS
10.79 x 9.18 x 7.21 mm
Unheated, Almost Eye Clean
US $850.00
# TBI4675SS
12.30 x 6.30 x 4.20 mm
Unheated, Almost Loupe Clean
US $795.00
# TBI5728AS
8.84 x 10.43 x 7.36 mm
Unheated, Almost Loupe Clean
US $795.00
Bicolor Tourmaline - 4.87 carats
# TBI2858SS
10.40 x 8.50 x 6.60 mm
Unheated, Almost Loupe Clean
US $795.00
Bicolor Tourmaline - 5.66 carats
# TBI1414TS
11.47 x 7.76 x 6.28 mm.
US $789.00
Bicolor Tourmaline - 3.15 carats
# TFA2090TS
11.14 x 6.49 x 4.59 mm
Unheated, Almost Loupe Clean
US $775.00
Bicolor Tourmaline - 4.68 carats
# TBI1920TS
9.37 x 8.70 x 6.54 mm
Loupe Clean, Unheated
US $775.00
Bicolor Tourmaline - 7.53 carats
# TFA7688PK
Mixed size, Lot
Unheated, Eye Clean - Almost Loupe Clean
US $775.00
Bicolor Tourmaline - 3.93 carats
# TBI8370TS
10.43 x 7.65 x 5.67 mm
Loupe Clean, Unheated
US $750.00
Bicolor Tourmaline - 3.30 carats
# TBI1620TS
8.81 x 8.27 x 5.73 mm
Loupe Clean, Unheated
US $750.00
# TBI3289BZ
9.70 x 6.90 x 5.90 mm
Unheated, Almost Loupe Clean
US $745.00
# TBI1594AS
8.84 x 7.13 x 5.32 mm
Unheated, Eye Clean
US $735.00
Bicolor Tourmaline - 4.83 carats
# TBI0920TS
11.98 x 7.17 x 6.01 mm.
Loupe Clean, Unheated
US $725.00
# TBI3156AS
9.29 x 7.69 x 5.47 mm
Unheated, Almost Loupe Clean
US $695.00
Bicolor Tourmaline - 4.42 carats
# TBI5172JJ
10.4 x 8.1 x 6.1 mm
Loupe Clean, Unheated
US $695.00
Bicolor Tourmaline - 2.98 carats
# TBI6001JJ
8.6 x 7.15 x 5.7 mm
Loupe Clean, Unheated
US $695.00
Bicolor Tourmaline - 9.16 carats
# TFA7201PK
Mixed size, Lot
Unheated, Almost Loupe Clean
US $675.00
# TBI0329AS
11.43 x 7.85 x 6.26 mm
Unheated, Almost Loupe Clean
US $675.00

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