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| Please note: Much effort has been made in the attempt to get as accurate a picture as possible of our gemstones. We are in the process of upgrading our gem pictures with a newer, higher resolution camera, but it is a slow time-consuming process. Please keep the following in mind while shopping: Cameras do not see color exactly the same as the human eye and lighting conditions often cause large variances. When taking pictures for the web, we have found that it is very difficult to capture the brilliance that the human eye sees and photos cannot often show all of the stones' ambiance and fine detail. Also computer monitors vary and often color tones are set to suit the viewer's preferences. When shopping, remember that "the pictures are meant as a rough guide only." All our products have a money-back guarantee (see terms above) so there is no risk in ordering from the Buena Vista Gem Works. | ||
![]() | Tourmaline, bi-color pink/green, various shapes, EC, varies, Zambia. Nice variety. Total weight 6.48 ct. $30/ct. | |
![]() | Tourmaline, bi-color, pink with orangish to black zones, 3.11ct., arrowhead, VSI, 8x10, Zambia. Odd color zoning in this stone. Brings in pink, light greenish orange to almost black. Contains larger percentage of bismuth than most tourmaline. $93.30. | |
![]() | Tourmaline, bi-color pink/green, 1.63ct., emerald, SI, 5.0x6.9x4.7, (unspecified or unknown locality--call or write for more info). $40.00. | |
![]() | Tourmaline, bi-color pink/violet, 4.29ct., emerald, SI, 6.4x14.1, Brazil. $85.80. | |
![]() | Tourmaline, bi-color yellow gold/pink, 1.20ct., oval, EC, 6x8, Zambia. One of a number of cool pastel bi-color pink/green stones. Top Sri Lanka cutting. $36.00. | |
![]() | Tourmaline, bi-color, pink/green, 1.41ct., oval, EC, 6.0x8.0x4.6, Zambia. Nice bi-color effect. $56.40. | |
![]() | Tourmaline, bi-color red with orange highlights, 2.76ct., oval, EC, 8x10, Nigeria. An attractive light raspberry red color with orangish highlights. $110.40. | |
![]() | Tourmaline, pink bicolor, 2.58ct., pear, VSI, 8.2x11.5, Zambia. $129.00. | |
![]() | Tourmaline, bi-color, 1.10ct., triad, EC, 7mm, Zambia. Another pastel bi-color. These stones show slightly different color depending on their orientation to the light source. $33.00. | |
![]() | Tourmaline, bi-color, pink/green, 2.34ct., triad, EC, ~8.5mm, Zambia. Cool bi-color effect, lt. pink to lt. and dark green. $117.00. | |
![]() | Tourmaline, cinnamon/bicolor, 1.70ct., rocker, VSI, 5x9.8, Brazil. $51.00. | |
![]() | Tourmaline, pink/bi-color, 7.74ct., oval, EC, 11.7x14, Zambia. Good deep pink almost cranberry oval stone with a slight black rim going most of the way around. Very clean. A great stone! Looks Nigerian but actually is the bismuth-rich variety from Zambia-Mozambique. $619.20. | |
![]() | Tourmaline, pink bicolor, 2.41ct., triad, EC, 9.2, Zambia. Medium pink with thin rim of greenish. $96.40. | |
![]() | Tourmaline, medium pink w. slight bi-color, 2.52ct., teardrop, EC, 8x11, Nigeria. Attractive pink with a very small pale green transverse stripe, which adds a little yellowish tone to the mix.. $100.80. | |
![]() | More Tourmalines We have lots more tourmalines Click here. | |
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