• Beautiful Collectors Gemstone: Flawless 1.91ct Natural Tourmaline

    C $560.00
    Shape: Emerald
    Was: Previous PriceC $800.00
    Transparency: Transparent
    Free shipping
    Color: Green
    or Best Offer
  • Beautiful Collectors Gemstone: Flawless 2.88ct Natural Tourmaline

    C $700.00
    Shape: Emerald
    Was: Previous PriceC $1,000.00
    Transparency: Transparent
    Free shipping
    Color: Green
    or Best Offer
  • 1.32CT GORGEOUS COPPER BEARING OCTAGON PARAIBA TOURMALINE NATURAL

    COLOR Green Blue. HARDNESS 7.5.
    C $144.15
    Top Rated Seller
    Free shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Green
  • 3.56CT AWESOME VVS OCTAGON BI COLOR TOURMALINE NATURAL

    VVS 1&2 Extra Fine Quality. COLOR Bi Color. Make sure you know exactly what you are looking for. SI 1 Good Quality. These gems have inclusions which are fairly easy to see to the close naked eye. These gems have inclusions which are fairly easy to see under the close naked eye.
    C $170.60
    Top Rated Seller
    Free shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Bi-Color
  • 3.21CT RAVISHING AA OCTAGON BI COLOR WATERMELON TOURMALINE NATURAL

    Make sure you know exactly what you are looking for. SI 1 Good Quality. These gems have inclusions which are fairly easy to see to the close naked eye. These gems have inclusions which are fairly easy to see under the close naked eye.
    C $117.70
    Top Rated Seller
    Free shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Bi-Color
  • 1.32 cts_Mozambique_Natural_Neon Pink Hue_Octagon Cut_Tourmaline_BC1721

    Item code : BC1721. Origin : Mozambique. Gemstone : Tourmaline. Color : Neon Pink.
    C $171.91
    From Thailand
    C $10.58 shipping
    Shape: EmeraldColor: Pink
  • 13.6 cts Beautiful Natural Greenish Blue TOURMALINE @Afghanistan. WOW!!

    Greenish Blue. Weight : 13.6 cts. 100%Natural! Important Note. Flawless Internally. Color may not appear exactly as in real life due to variation between computer monitor resolution and lights. Other Details.
    C $502.55
    From Pakistan
    C $26.45 shipping
    Shape: EmeraldTransparency: TransparentColor: Blue
  • Beautiful Collectors Gemstone: Flawless 4.67ct Natural Tourmaline

    C $1,365.00
    Shape: Emerald
    Was: Previous PriceC $1,950.00
    Certification: GIA
    Free shipping
    Transparency: Transparent
    or Best Offer
  • 10.8 cts Beautiful Natural Green TOURMALINE @ Afghanistan WOW

    Weight : 10.8 cts. 100%Natural! Important Note. Flawless Internally. Color may not appear exactly as in real life due to variation between computer monitor resolution and lights. Other Details. Worldwide DHL.
    C $264.50
    From Pakistan
    C $26.45 shipping
    Shape: Emerald
    or Best Offer
    Transparency: TransparentColor: Green
  • Green Tourmaline 2.66 Carats

    <p>Strongly saturated medium dark tone bluish green tourmaline. Most likely African origin but unknown. High quality Commercial Thai cutting. Gem weighs 2.66 carats and measures 8.31x7.62x5.5m. Clarity is eyeclean.
</p><p>Return the unaltered stone within 14 days of receiving it, for a no-hassles refund of your purchase price. I will combine multiple items for the single postage charge; I require payment within 7 days of sale unless other arrangements are made, after 7 days without payment I reserve the right to terminate the sale and offer this stone to someone else. </p><p>Washington state residents must include 8.4% sales tax or provide me a copy of your sales tax exemption.</p><p>Posted with eBay Mobile</p>
    C $277.72
    From United States
    or Best Offer
    Shape: EmeraldTransparency: TransparentColor: Green
  • 6.650CTS ATTRACTIVE GREEN NATURAL TOURMALINE OCTAGON CUT , SEE VIDEO

    CLARITY SCALE. Video will open in a new window. Color GREEN. Copy this link into your browser INCLUDED VERY PROMINENT. INCLUSIONS VISIBLE TO NAKED EYES. SLIGHT INCLUSIONS. VERY SLIGHT INCLUSIONS.
    C $125.64
    Top Rated Seller
    Free shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Green
  • Beautiful Collectors Gemstone: Flawless 1.63ct Natural Tourmaline

    C $420.00
    Shape: Emerald
    Was: Previous PriceC $600.00
    Transparency: Transparent
    C $20.00 shipping
    Color: Green
    or Best Offer
  • Stunning certified pink tourmaline 4.57 ct

    US national gemstone, a piece of perfection.
    C $1,188.93
    From Netherlands
    C $19.84 shipping
    Shape: Emerald
    or Best Offer
    Transparency: TransparentColor: Pink
  • Natural earth-mined dark green tourmaline....5.6 carat

    This is an earth-mined natural tourmaline gem. Colour.dark green. It is quite dark but shows beautiful green in natural light. It is a natural gem.
    C $91.28
    Top Rated Seller
    Was: Previous PriceC $107.38
    From Australia
    C $24.61 shipping
    Shape: Emerald
    or Best Offer
    Transparency: Transparent
  • 8.010CTS Natural unheated mozambique green TOURMALINE octagon loose gemstones

    Origin MOZAMBIQUE. CLARITY SCALE. Color GREEN. Video will open in a new window. INCLUSIONS FREE. INCLUDED VERY PROMINENT. INCLUSIONS VISIBLE TO NAKED EYES. SLIGHT INCLUSIONS.
    C $145.47
    Top Rated Seller
    Free shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Green
  • 1.53 carats Vibrant mint Blue green tourmaline Afghanistan

    <p>Extremely bright pastel mint Blue green Afghanistan tourmaline in a classic emerald cut.  It measures 9x5.9x3.7 and weighs 1.53 carats. It has minor colorless inclusions less prominent in hand than photos ahow.</p><br><p>Purchase this gem, and if you aren't satisfied return the unaltered stone within 14 days of receiving it, for a no-hassles refund of your purchase price. I will combine multiple items for the single postage charge; I require payment within 7 days of sale unless other arrangements are made, after 7 days without payment I reserve the right to terminate the sale and will file against nonpaying buyers.</p><p>Washington state residents must include 8.4% sales tax or provide me a copy of your sales tax exemption.</p>
    C $264.50
    From United States
    or Best Offer
    Shape: EmeraldTransparency: TransparentColor: Green
  • 1.30CT GORGEOUS AA OCTAGON COPPER BEARING PARAIBA TOURMALINE

    COLOR Blue Green. HARDNESS 7.5.
    C $130.93
    Top Rated Seller
    Free shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Green
  • TOURMALINE COLOR CHANGE 6.75 CTS - NATURAL SRI LANKA GEMSTONE - 19283

    TOURMALINE COLOR CHANGE 6.75 CTS 19283. Tourmaline occurs in all colors, but red, green, and multicolored are the most popular gems. Tourmalines will often display several colors and its main feature is its marked dichroism.
    C $203.66
    Top Rated Seller
    Was: Previous PriceC $290.95
    From Sri Lanka
    Free shipping
    Shape: Emerald
    or Best Offer
    Transparency: TransparentColor: Yellow
  • Indicolite tourmaline 1.8 carat 100% earth mined

    C $69.00
    Shape: Emerald
    C $15.00 shipping
    Transparency: Transparent
    or Best Offer
    Color: Blue
  • TOURMALINE REDDISH PINK 3.98 CTS 19240 - NATURAL CEYLON LOOSE GEM

    TOURMALINE REDDISH PINK 3.98 CTS 19240. C Cp: (NaCa) (LI,MgFe,Al)9B3Si6(O,OH)31 Density: 3.06 (.05, +.15) Crystal Group: Hexagonal Tourmaline occurs in all colors, but red, green, and multicolored are the most popular gems.
    C $166.63
    Top Rated Seller
    Was: Previous PriceC $238.05
    From Sri Lanka
    Free shipping
    Shape: Emerald
    or Best Offer
    Transparency: TransparentColor: Pink
  • 5.35CT GORGEOUS AA OCTAGON UNHEATED BI COLOR TOURMALINE NATURAL

    COLOR Bi Color. Make sure you know exactly what you are looking for. SI 1 Good Quality. These gems have inclusions which are fairly easy to see to the close naked eye. These gems have inclusions which are fairly easy to see under the close naked eye.
    C $171.91
    Top Rated Seller
    Free shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Bi-Color
  • 3.67CT AWESOME AA 5PCS OCTAGON COPPER BEARING PARAIBA TOURMALINE

    COLOR Blue Green. HARDNESS 7.5.
    C $223.50
    Top Rated Seller
    Free shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Green
  • 2.64CT GORGEOUS AA OCTAGON BLUE INDICOLITE TOURMALINE NATURAL

    UNIT OF ITEM(s) 1 PIECE(s). COLOR Blue. HARDNESS 7.5.
    C $126.95
    Top Rated Seller
    Free shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Blue
  • 12.0 cts Beautiful Natural Bluish Green TOURMALINE @ Afghanistan WOW!

    Weight : 12.0 cts. 100%Natural! Important Note. Flawless Internally. Color may not appear exactly as in real life due to variation between computer monitor resolution and lights. Other Details. Worldwide DHL.
    C $264.50
    From Pakistan
    C $26.45 shipping
    Shape: Emerald
    or Best Offer
    Transparency: TransparentColor: Green
  • TOURMALINE GREEN 2.67 Cts 19427 - NATURAL SRI LANKA LOOSE GEMSTONE

    TOURMALINE GREEN 2.67 CTS 19427. Sri Lanka produces a beautiful multi-colored tourmaline – a mix of red yellow and green which are more like color-changing. Multicolored gems are truly a gemological wonder, as they have a unique beauty of their own displaying different colors at different angles due to pleochroism.
    C $111.09
    Top Rated Seller
    Was: Previous PriceC $158.70
    From Sri Lanka
    Free shipping
    Shape: Emerald
    or Best Offer
    Transparency: TransparentColor: Green
  • TOURMALINE BLUE GREEN LOOSE LOT OF TWO GEM STONES

    TOURMALINE NATURAL BLUE GREEN LOT OF TWO GEMSTONES, IDEAL FOR JEWELRY DESIGNERS, GEM DEALERS AND COLLECTORS.
    C $991.87
    From United StatesShape: EmeraldTransparency: TransparentColor: Green
  • TOURMALINE BLUE GREEN EMERALD CUT FLAWLESS LOOSE GEM STONE

    THE LAST PICTURE IS A MICROSCOPIC VIEW OF THE GEMSTONE.
    C $284.34
    From United StatesShape: EmeraldTransparency: TransparentColor: Green
  • New Listing2.64CT GORGEOUS AA OCTAGON BI COLOR TOURMALINE NATURAL

    COLOR Bi Color (Grey Green & Pink). Make sure you know exactly what you are looking for. SI 1 Good Quality. These gems have inclusions which are fairly easy to see to the close naked eye. These gems have inclusions which are fairly easy to see under the close naked eye.
    C $56.85
    0 bids
    Free shipping
    Ending 21 Oct at 21:55 EDT6d 9hTop Rated SellerFrom ThailandShape: EmeraldTransparency: TransparentColor: Bi-Color
  • TOURMALINE REDDISH BROWN 4.82 CTS - SRI LANKA NATURAL GEMSTONE - 18592

    TOURMALINE REDDISH BROWN 4.82 CTS 18592. Tourmalines will often display several colors and its main feature is its marked dichroism. Green Tourmaline is very popular. Origin Sri Lanka. Location Colombo,Sri Lanka.
    C $138.86
    Top Rated Seller
    Was: Previous PriceC $198.37
    From Sri Lanka
    Free shipping
    Shape: Emerald
    or Best Offer
    Transparency: TransparentColor: Red
  • 1.78CT STUNNING AA OCTAGON BLUE INDICOLITE TOURMALINE NATURAL

    UNIT OF ITEM(s) 1 PIECE(s). COLOR Blue. HARDNESS 7.5.
    C $144.15
    Top Rated Seller
    Free shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Blue
  • 22.53 ct DAZZLING ULTRA RARE / NATURAL GREEN TOURMALINE Octagon - See Vdo

    22.53ct DAZZLING ULTRA RARE _ NATURAL GREEN TOURMALINE ! Gem Type : - Natural Green Tourmaline. Color :- Green As Picture. Unit Of item:- 1 Pieces. Hardness:- 7.00-7.50. Origin :- Mozambique.
    C $1,719.24
    Top Rated Seller
    C $10.58 shipping
    From Thailand
    or Best Offer
    Shape: EmeraldTransparency: TransparentColor: Green
  • 3.53 ct TOP LUSTROUS RARE HUE SOFT BI COLOR - NATURAL TOURMALINE - 2855

    3.53ct BEST GRADE SOFT BI COLOR NATURAL TOURMALINE ! Natural Bi Color Tourmaline. 10.20 x 7.00 Depth 5.00 MM. Brown Yellow-BI Color As Picture. Small Inclusions Or Pinpricks; Can Only Just Be Seen By The Naked Eye At Close Range.
    C $132.24
    Top Rated Seller
    C $10.58 shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Bi-Color
  • 2.60CT GORGEOUS VVS OCTAGON BLUE INDICOLITE TOURMALINE NATURAL

    VVS 1&2 Extra Fine Quality. UNIT OF ITEM(s) 1 PIECE(s). COLOR Blue. HARDNESS 7.5.
    C $144.15
    Top Rated Seller
    Free shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Blue
  • 5.28Ct.Good Color Natural BIG Top Green Tourmaline Mozambique Perfect Shape!

    Different computer monitors -- color hues & values -- vary slightly when compared to real-life color. Product Code.
    C $85.90
    From United States
    C $45.36 shipping
    Shape: Emerald
    or Best Offer
  • 2.65CT STUNNING AA OCTAGON BLUE INDICOLITE TOURMALINE NATURAL

    UNIT OF ITEM(s) 1 PIECE(s). COLOR Blue. HARDNESS 7.5.
    C $140.17
    Top Rated Seller
    Free shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Blue
  • 3.89 ct TOP LUSTROUS @ NATURAL GREEN TOURMALINE OCTAGON LOOSE GEMS - 850

    Natural Tourmaline. EX TO 08 03/05/14 # SL 850. 11.59 x 6.80 Depth 4.97 MM. Green As picture. Small Inclusions Or Feathers; Can Just Be Seen By The Naked Eye At Close Range. Small Inclusions Or Pinpricks; Can Only Just Be Seen By The Naked Eye At Close Range.
    C $264.49
    Top Rated Seller
    C $10.58 shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Green
  • TOURMALINE YELLOW GREEN 2.57 CTS 19243 - SRI LANKA NATURAL GEMSTONE

    TOURMALINE YELLOW GREEN 2.57 CTS 19243. Sri Lanka produces a beautiful multi-colored tourmaline – a mix of red yellow and green which are more like color-changing. Multicolored gems are truly a gemological wonder, as they have a unique beauty of their own displaying different colors at different angles due to pleochroism.
    C $138.86
    Top Rated Seller
    Was: Previous PriceC $198.37
    From Sri Lanka
    Free shipping
    Shape: Emerald
    or Best Offer
    Transparency: TransparentColor: Green
  • 1.34CT RAVISHING AA OCTAGON WATERMELON TOURMALINE NATURAL

    HARDNESS 7.5.
    C $66.11
    Top Rated Seller
    Free shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Bi-Color
  • TOURMALINE GREEN EMERALD CUT FLAWLESS LOOSE GEM STONE

    THIS PICTURE IS A MICROSCOPIC VIEW OF THE GEMSTONE.
    C $350.46
    From United StatesShape: EmeraldTransparency: TransparentColor: Green
  • 6.03CT AWESOME AA UNHEATED OCTAGON BI COLOR WATERMELON TOURMALINE

    Make sure you know exactly what you are looking for. SI 1 Good Quality. These gems have inclusions which are fairly easy to see to the close naked eye. These gems have inclusions which are fairly easy to see under the close naked eye.
    C $528.99
    Top Rated Seller
    Free shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Pink
  • Natural large green Tourmaline...26.6 Carat..with valuation of $9500.00

    This is a large earth-mined natural tourmaline gem. Deep rich green. The gem is quite a deep green color but is rare in this size. A lovely natural gemstone. It is all natural (NOT man made or synthetic)and is a quality gem.
    C $3,613.03
    Top Rated Seller
    Was: Previous PriceC $4,250.63
    From Australia
    C $24.61 shipping
    Shape: Emerald
    or Best Offer
    Transparency: Transparent
  • 1.07CT STUNNING AA OCTAGON COPPER BEARING PARAIBA TOURMALINE

    COLOR Blue Green. HARDNESS 7.5.
    C $91.25
    Top Rated Seller
    Free shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Green
  • 4.21 ct SUPERB - NICE BLUISH GREEN COLOR 100% NATURAL GREEN TOURMALINE - 911

    Gem Type : - Natural Tourmaline. Colour :- Green. Unit Of item:- 1 Pieces. Hardness:- 7.00-7.50. Origin :- Mozambique.
    C $195.72
    Top Rated Seller
    C $10.58 shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Blue
  • 1.95 ct BEST GRADE LUSTROUS 100% NATURAL ELBITE TOURMALINE OCTAGON 2457

    EX TO 2457. Natural Tourmaline. 7.86 x 6.12 Depth 4.73 MM. We have a right to reject the products that we inspect they are not our product or different quality. Small Inclusions Or Feathers; Can Just Be Seen By The Naked Eye At Close Range.
    C $132.24
    Top Rated Seller
    C $10.58 shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Blue
  • 1.07 ct NICE DEEP GREEN 100% NATURAL CHROME TOURMALINE - OCTAGON !

    Best Green. EXCT 30 27/11/14. Small Inclusions Or Pinpricks; Can Only Just Be Seen By The Naked Eye At Close Range. Small Inclusions Or Feathers; Can Just Be Seen By The Naked Eye At Close Range. We have a right to reject the products that we inspect they are not our product or different quality.
    C $99.17
    Top Rated Seller
    C $10.58 shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Green
  • 2.41CT AWESOME AA OCTAGON BI COLOR WATERMELON TOURMALINE NATURAL

    Make sure you know exactly what you are looking for. SI 1 Good Quality. These gems have inclusions which are fairly easy to see to the close naked eye. These gems have inclusions which are fairly easy to see under the close naked eye.
    C $99.19
    Top Rated Seller
    Free shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Bi-Color
  • 3.07 ct LUSTROUS - RARE HUE - MOZAMBIQUE 100% NATURAL TOURMALINE - 2085

    3.07ct BEST GRADE SOFT COLORLESS YELLOW COLOR NATURAL TOURMALINE ! Natural Tourmaline. We have a right to reject the products that we inspect they are not our product or different quality. We Promise to respond all your queries with in 24 hrs.
    C $112.40
    Top Rated Seller
    C $10.58 shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Yellow
  • 1.05CT GORGEOUS AA OCTAGON COPPER BEARING PARAIBA TOURMALINE

    COLOR Green Blue. HARDNESS 7.5.
    C $104.48
    Top Rated Seller
    Free shipping
    From ThailandShape: EmeraldTransparency: TransparentColor: Green