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.

 

Bicolor Tourmaline - 4.75 carats
# TBI3597JJ
10.6 x 8.25 x 6.2 mm
Loupe Clean, Unheated
US $1,650.00
Bicolor Tourmaline - 4.98 carats
# TBI1140TS
15.26 x 6.03 x 5.13 mm
Unheated, Almost Loupe Clean
US $1,650.00
# TBI4052RK
12.03 x 7.36 x 5.37 mm
Loupe Clean, Unheated
US $1,499.00
Bicolor Tourmaline - 5.24 carats
# TBI2404TS
10.23 x 8.48 x 6.84 mm.
Loupe Clean, Unheated
US $1,450.00
# TBI6491RK
9.67 x 8.25 x 6.44 mm
Loupe Clean, Unheated
US $1,450.00
Bicolor Tourmaline - 5.13 carats
# TBI2823SS
10.20 x 8.60 x 7.00 mm
Loupe Clean, Unheated
US $1,425.00
# TBI6962HB
10.57 x 8.78 x 7.00 mm
Loupe Clean, Unheated
US $1,399.00
Bicolor Tourmaline - 6.08 carats
# TBI7209NT
17.70 x 7.40 x 4.90 mm
Loupe Clean, Unheated
US $1,375.00
# TBI2650MS
11.40 x 6.80 x 4.90 mm
Unheated, Almost Loupe Clean
US $1,350.00
# TBI6653RK
14.45 x 6.41 x 4.35 mm
Unheated, Almost Eye Clean
US $1,298.00
Bicolor Tourmaline - 4.77 carats
# TBI0766GT
11.30 x 7.50 x 6.50 mm
Loupe Clean, Unheated
US $1,199.00
Bicolor Tourmaline - 4.04 carats
# TBI5285JJ
10.6 x 8 x 5.6 mm
Loupe Clean, Unheated
US $1,199.00
# TBI3302OR
10.20 x 7.30 x 5.70 mm
Unheated, Eye Clean
US $1,150.00
Bicolor Tourmaline - 5.19 carats
# TBI7940TS
12.95 x 8.18 x 5.95 mm
Loupe Clean, Unheated
US $1,150.00
Bicolor Tourmaline - 4.56 carats
# TBI6041NT
11.00 x 7.80 x 6.30 mm
Unheated, Eye Clean
US $1,100.00
Bicolor Tourmaline - 4.08 carats
# TBI0554TS
13.70 x 6.34 x 5.01 mm.
Unheated, Almost Loupe Clean
US $1,075.00
Bicolor Tourmaline - 12.08 carats
# TBI0257JJ
17.06 x 11.47 x 6.36 mm
Unheated, Moderately Included
Closeout
US $995.00
Bicolor Tourmaline - 4.85 carats
# TBI7849LK
13.20 x 7.80 x 5.30 mm
Loupe Clean, Unheated
US $995.00
Bicolor Tourmaline - 3.26 carats
# TBI8197JJ
9.5 x 7.4 x 5.5 mm
Loupe Clean, Unheated
US $950.00
Bicolor Tourmaline - 4.83 carats
# TBI0920TS
11.98 x 7.17 x 6.01 mm.
Loupe Clean, Unheated
US $938.00
Bicolor Tourmaline - 4.67 carats
# TBI7043MJ
16.10 x 6.60 x 5.00 mm
Unheated, Almost Loupe Clean
US $899.00

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