17.05ct Tourmaline rough, green | untreated 100%

Natural Tourmaline Rough 100 Carats - Untreated....Origin - Africa.....completely untreated...sizes 3 to 9 mm...

Natural Tourmaline Rough 100 Carats - Untreated....Origin - Africa.....completely untreated...sizes 3 to 9 mm...

Natural Top Green Peridot Rough 100 Carats - Untreated.......origin - Pakistan.....3mm -9mm sizes...over 10 thousands carats of rough peridot available. Please contact if you need more quantity.

Title: 2.33Ct VS Octagan Cut 7 x 7 mm 100% Natural Green Tourmaline Color/Clarity: green/VS Gemstone Type: natural/untreated Carat Weights: 2.33 Size/Dimensions: 7.47 x 6.86 x 5.15 MM Additional Infor

Tourmaline rough crystal , green and red, 442 g, approx. 2210 g

Natural Tourmaline Rough 70 Carats - Untreated....Origin - Africa.....completely untreated...sizes 3 to 7 mm...

Title: 3.12 cts Unheated Untreated Green Tourmaline Scissor Cut Gemstones: Tourmaline Carat Weights: 3,12 Size/Dimensions: 8,1 x 7,7 x 5,1 mm Additional Information: Transparency: VVS. Origin: Nigeria

Title: Natural Green Tourmaline Rough Crystals Lot Maker: 47 Carats Origin: Afghanistan Materials: Crystal Size: xxxxxxx Description: Natural Please note that this lot has a confidential reserve. When

Title: 2.07 cts Unheated Untreated Green Tourmaline Scissor Cut Gemstones: Tourmaline Carat Weights: 2,07 Size/Dimensions: 7,4 x 6,6 x 4,5 mm Additional Information: Transparency: VVS. Luster: superio

Product ID: 807242649 Product Name: Natural Tourmaline Weight: 1.00 CT. Size: 6.5 x 5.4 x 4.6 MM. Shape: Oval Color: Green Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Str

Gemstone: Natural TourmalineWeight: 8.75ctShape: octagonTreatment: NoneColour: Green

Product ID: 807242913 Product Name: Natural Tourmaline Weight: 1.00 CT. Size: 11.7 x 3.3 x 2.8 MM. Shape: Octagon Color: Green Clarity:VVS Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

The brooch/pendant crafted in the shape of elegant butterfly and flowers, the 18k white gold setting decorated fully with diamonds, a large 100 carat green tourmaline with beautiful colors and clarity

664g Canada 100% Natural Rough Green BC Jade Block Chunk Specimen. 1 lb 7 3/8 oz., 98 x 55 x 48 mm

Material tourmaline more Description 2.35 carats Untreated Green Color Tourmaline Loose Gemstone from Afghanistan - Weight : 2.35 caratsDimensions : 8*6*4 mmLocality : AfghanistanColor : greenTreatmen

1.75 carats Untreated Green Color Tourmaline Loose Gemstone from Afghanistan - Weight : 1.75 carats Dimensions : 6*3*2 mm Locality : Afghanistan Color : green Treatment : Untreated / Natural GLOBAL Sh

2.35 carats Untreated Green Color Tourmaline Loose Gemstone from Afghanistan - Weight : 2.35 carats Dimensions : 8.5*6*4.50 mm Locality : Afghanistan Color : green Treatment : Untreated / Natural GLOB

1.85 carats Untreated Bi Color Tourmaline Loose Gemstone from Afghanistan - Weight : 1.85 carats Dimensions : 7*6*6 mm Locality : Afghanistan Color : green Treatment : Untreated / Natural GLOBAL Shipp

Tourmaline SHAPE Emerald Cut WEIGHT 9.47 Ct. SIZE 11.8 X 9.5 X 8.5 mm; QUANTITY 1 Piece; COLOR Blue Green ; CLARITY VS; LUSTER Superior; ORIGIN Mozambique; TREATMENT None; HARDNESS 7-7.5

Emerald Cut WEIGHT 3.52 Ct.SIZE 11.1 X 6.9 X 4.8 mm QUANTITY 1 Piece COLOR Blue/Green ;CLARITY VVS ; LUSTER Superior ORIGIN Mozambique TREATMENT None HARDNESS 7-7.5

Natural Aquamarine Rough 100 Carats - Untreated......size 5 mm to 30 mm; Origin - Nigeria

Natural Aquamarine Rough 100 Carats - Untreated......size 5 mm to 30 mm; Origin - Nigeria

Natural Amethyst Rough 100 Carats untreated....origin Brazil....completely untreated

No Reserve! Title: 1.00 Ctw Natural Green Tourmaline Oval Cut Stone Clarity: VVS Gemstones: Tourmaline Carat Weights: 1 Size/Dimensions: 7.20 x 5.20 x 3.90 mm Additional Information: Oval Cut / Origin