For the "AFRICAN GEMSTONES" list- click here

TANGANYIKA TRADING -1

Buying and Selling Department

Hilmar Bosch
P.O.Box 650
HILTON 3245
KwaZulu-Natal
REPUBLIC OF SOUTH AFRICA

email: boschgem@telkomsa.net


Cell +27 -(0) 79 557 0390


Welcome to the Tanganyika Trading section of African Gemstones! Although Logan is in charge of the African Gemstone lists, I still like to keep an interest in the business and consequently am involved in the buying of rough as well as managing the Tanganyika Trading section. African Gemstones, as you well know, offers a large variety of individual stones whereas Tanganyika Trading is geared to larger individual investment grade stones, and, parcels of rough which would be of interest to the commercial cutter. All stones on the Tanganyika site are in South Africa and will be sent directly from here.

Latest News...............
Policy changes - Ordering from the Tanganyika Trading lists? If you are in the USA or Canada, payments can be made direct to Logan although the orders will still be sent from South Africa. Not located in these two countries? Payments to be made either to our bankers in South Africa, or, The Channel Islands (very useful if you are located in the EU). However, if you are also ordering from African Gemstones, you can combine both amounts and still send to Logan. Unfortunately, new legislation from the States no longer allows us to operate an off-shore company in the country and sell internally. Hence to move to the Channel Islands!

Rough material is again in short supply throughout the world, so much so that we have been selling to the Brazilian cutting companies who have been unable to obtain good stones in their own country.
The photo below shows a superb piece of Demantoid Garnet mined in Russia. We hope to have this piece, and, others, for the next African Gemstones list. Please take note that these stones are very difficult to obtain and these sizes are very rare.

Some new individual stones and parcels have just been added...............

Two new Green Garnets and a superb Mint garnet have been added to the list. As always, these stones rarely occur over 5 cts in size in this clarity.
A new find in Tourmaline has been made in Nigeria. The color is a bright candy-pink and the stones are very clean. Note the large pieces we have on offer. It has been a very long time since we have had Tourmalines of this size and quality. Keep a check on the African Gemstones list, Logan will have some between the 10ct - 15 ct stones on offer shortly.
Some very attractive Umba Sapphires have also come in. These stones often show a strong color-change, and, consequently, they are very difficult to photograph as the camera picks up the color usually seen under artificial light . These new pieces were selected especially for us.

Images - Click on any of the images on the Tanganyika Trading-1 list for a larger size.

Happy Cutting!!

Hilmar and Tamzin


PLATE "Tanganyika Trading 1"
Please remember to mention PLATE "Tanganyika Trading 1" when ordering from this list
This plate was updated November, 2017
- click on image for larger photo -

           

Green Garnet Ref. GR/5
Tanzanian in origin, this is a very pretty stone indeed, with excellent color and shape.
The dimensions are as follows-
width10.00 mm x length 10.50 mm x depth 6.00 mm
Best suited for a cushion-cut, the stone is graded AA+ and weighs 7.56 cts.
  Priced at just $130.00 per carat, a total of $983.00
Now beat that for value!

 

           

Green Garnet Ref. GR/6
Tanzanian in origin, this is a very pretty stone indeed, with excellent color and shape.
The dimensions are as follows-
width 10.00 mm x length 10.00 mm x depth 5.50 mm
Best suited for a trilliant, the stone is graded AAA and weighs 5.58cts.
  Priced at just $130.00 per carat, a total of $725.00
Now beat that for value!

 

           

'Mint' Grossular Garnet Ref. GRL/1
Tanzanian in origin, this is a very pretty stone indeed, with excellent color and shape.
The dimensions are as follows-
width 10.00 mm x length 11.00 mm x depth 8.00 mm
Best suited for a cushion-cut, the stone is graded AAA and weighs 7.63 cts.
  Priced at just $75.00 per carat, a total of $572.00
Now beat that for value!

 

           
Umba Sapphire Ref. OS-15
A superb stone in every way, color, clarity and size.
This great Tanzanian piece shows a medium-light lilac-purple color.
Best suited for a oval, graded AA and weighs 9.87 cts.
The dimensions are as follows-
width 9.00 mm x length 15.00 mm x depth 7.00 mm
Priced at just $100.00 per carat, a total of $987.00.
Now beat that for value!
           
Umba Sapphire Ref. OS-16
A superb stone in every way, color, clarity and size.
This great Tanzanian piece shows a medium-light blue-purple color.
Best suited for a cushion, graded AA and weighs 11.95 cts.
The dimensions are as follows-
width 11.00 mm x length 15.00 mm x depth 7.00 mm
Priced at just $100.00 per carat, a total of $1195.00.
Now beat that for value!
           

Umba Sapphire Ref. OS-25
A superb stone in every way, color, clarity and size.
This great Tanzanian piece shows a light blue color.
Best suited for a cushion, graded AA and weighs 10.87 cts.
The dimensions are as follows-
width 10.00 mm x length 15.00 mm x depth 8.00 mm
Priced at just $100.00 per carat, a total of $1087.00.
Now beat that for value!

           

Umba Sapphire Ref. OS-26
A superb stone in every way, color, clarity and size.
This great Tanzanian piece shows a medium blue color, with a slight pink area.
Best suited for a cushion or oval, graded AA and weighs 11.70 cts.
Please take note - some 'needles' internally .The dimensions are as follows-
width 11.00 mm x length 13.00 mm x depth 8.00 mm
Priced at just $70.00 per carat, a total of $892.00.
Now beat that for value!

 

            Umba Sapphire Ref. OS-28
A superb stone in every way, color, clarity and size.
This great Tanzanian piece shows a light blue to purple color change
The actual stone is slightly lighter than the photo
Best suited for a cushion or oval, graded AA and weighs 10.30 cts.
Please take note - some fine bubbles internally .The dimensions are as follows-
width 10.00 mm x length 12.00 mm x depth 9.00 mm
Priced at just $70.00 per carat, a total of $721.00.
Now beat that for value!
SOLD
            Umba Sapphire Ref. OS-29
A superb stone in every way, color, clarity and size.
This great Tanzanian piece shows a medium purple-pink color, changing to darker pink
Best suited for a cushion or oval, graded AA and weighs 10.03 cts.
Please take note - some 'needles' internally .The dimensions are as follows-
width 11.00 mm x length 13.00 mm x depth 8.00 mm
Priced at just $80.00 per carat, a total of $834.00.
Now beat that for value!

           
Umba Sapphire Ref. OS-30
A superb stone in every way, color, clarity and size.
This great Tanzanian piece shows a medium lavender-pink color, changing to
stronger pink. Slightly thin in shape
Best suited for a shallow oval or cushion, graded AA and weighs 13.38 cts.
The dimensions are as follows-
width 14.00 mm x length 14.00 mm x depth 6.00 mm
Priced at just $80 per carat, a total of $1070.00.
Now beat that for value!
            Umba Sapphire Ref. OS-31
A superb stone in every way, color, clarity and size.
This great Tanzanian piece shows a light blue, no change of color
Best suited for a cushion or oval, graded AA and weighs 11.28 cts.
The dimensions are as follows-
width 11.00 mm x length 13.00 mm x depth 8.00 mm
Priced at just $110 per carat, a total of $1241.00.
Now beat that for value!
SOLD
            Umba Sapphire Ref. OS-32
A superb stone in every way, color, clarity and size.
This great Tanzanian piece shows a medium blue-purple color, with slight pink tone.
Slight color change to purple-pink
Best suited for an oval, graded AA and weighs 10.80 cts.
The dimensions are as follows-
width 9.00 mm x length 13.00 mm x depth 8.00 mm
Priced at just $100.00 per carat, a total of $1080.00.
Now beat that for value!
SOLD
            Umba Sapphire Ref. OS-33
A superb stone in every way, color, clarity and size.
This great Tanzanian piece shows a medium purple-pink color, changing to darker pink
Best suited for a pendant, graded AA and weighs 10.23 cts.
The dimensions are as follows-
width 9.00 mm x length 15.00 mm x depth 8.00 mm
Priced at just $100 per carat, a total of $1023.00.
Now beat that for value!
SOLD
            Umba Sapphire Ref. OS-34
A superb stone in every way, color, clarity and size.
This great Tanzanian piece shows a medium blue, touch pf teal
The stone shows no color-change.
Best suited for an oval, graded AA and weighs 10.84 cts.
The dimensions are as follows-
width 11.00 mm x length 12.00 mm x depth 8.00 mm
Priced at just $100 per carat, a total of $1084.00.
Now beat that for value!
SOLD
            Spinel Ref. SP-1
This is a superb stone in every way, color, clarity and size.
This great Tanzanian piece shows a strong purple-pink color.
Graded AAA and weighs 15.87 cts. these large sizes are very rare
The dimensions are as follows-
width 10.00 mm x length 16.00 mm x depth 9.00 mm
Priced at just $35.00 per carat, a total of $555.00.
Now beat that for value!

            Spinel Ref. SP-3
This is a superb stone in every way, color, clarity and size.
This great Tanzanian piece shows a strong purple-pink color.
Graded AAA and weighs 10.32 cts. these large sizes are very rare

The dimensions are as follows-
width 11.00 mm x length 15.00 mm x depth 8.00 mm
Priced at just $30.00 per carat, a total of $310.00.
Now beat that for value!
            Spinel Ref. SP-4
This is a superb stone in every way, color, clarity and size.
This great Tanzanian piece shows a strong purple-pink color.
Graded AAA and weighs 10.34 cts. these large sizes are very rare

The dimensions are as follows-
width 9.00 mm x length 11.00 mm x depth 10.00 mm
Priced at just $30.00 per carat, a total of $310.00.
Now beat that for value!
            Spinel Ref. SP-6
This is a superb stone in every way, color, clarity and size.
This great Tanzanian piece shows a strong purple-pink color.
Graded AAA and weighs 10.86 cts. these large sizes are very rare

The dimensions are as follows-
width 10.00 mm x length 16.00 mm x depth 6.00 mm
Priced at just $30.00 per carat, a total of $326.00.
Now beat that for value!
           
'Santa Maria' Aquamarine Ref. SMA/7
This is a superb stone in every way, color, clarity and size.
This great Mozambique piece shows a very strong blue color.
Best suited for a cushion cut, graded AA+ and weighs 10.50 cts.
The dimensions are as follows-
width 12.00 mm x length 13.00 mm x depth 6.00 mm
Priced at just $40.00 per carat, a total of $420.00.
Now beat that for value!
            'Santa Maria' Aquamarine Ref. SMA/16
This is a superb stone in every way, color, clarity and size.
This great Mozambique piece shows a medium-dark blue color.
Best suited for a baguette or octagon cut, graded AAA and weighs 15.85 cts.
The dimensions are as follows-
width 10.00 mm x length 21.00 mm x depth 8.00 mm
Priced at just $65.00 per carat, a total of $1030.00.
Now beat that for value!
SOLD
           

Mozambique Aquamarine Ref. SMA/18
This is a superb stone in every way, color, clarity and size.
This great Mozambique piece shows a light blue color.
Best suited for a octagon cut, graded AAA and weighs 17.81 cts.
The dimensions are as follows-
width 12.00 mm x length 18.00 mm x depth 10.00 mm
Priced at just $10.00 per carat, a total of $178.00.
Now beat that for value! SOLD

 

           

"Santa Maria" Aquamarine Ref. SMA/19
This is a superb stone in every way, color, clarity and size.
This great Santa Maria Mozambique piece shows a strong blue color.
Best suited for a oval cut, graded AAA and weighs 31.51 cts.
The dimensions are as follows- width 15 00 mm x length 24.00 mm x depth 13.00 mm
Priced at just $85.00 per carat, a total of $2678.00.
Now beat that for value! SOLD

 

           

Mozambique Aquamarine Ref. SMA/22
This is a superb stone in every way, color, clarity and size.
This great Mozambique piece shows a medium-strong blue color.
Best suited for a trilliant, graded AAA and weighs 21.55 cts.
The dimensions are as follows-
width 16 00 mm x length 18.00 mm x depth 11.00 mm
Priced at just $40.00 per carat, a total of $862.00.
Now beat that for value! SOLD

 

            Tanzanian Spessartite Garnet Ref. GD-4
A rare, exceptionally strong orange color.
Best suited for a cushion, graded AA and weighs 7.80 cts.
Please take note - characteristic fine bubbles internally .The dimensions are as follows-
width 8.00 mm x length 11.00 mm x depth 7.00 mm
Priced at just $27.00 per carat, a total of $211.00.
Now beat that for value!

            Tanzanian Spessartite Garnet Ref. GD-6
A rare, exceptionally strong orange color.
Best suited for a cushion, graded AA and weighs 5.64 cts.
Please take note - characteristic fine bubbles internally .The dimensions are as follows-
width 8.00 mm x length 12.00 mm x depth 5.00 mm
Priced at just $27.00 per carat, a total of $152.00.
Now beat that for value!
            Tanzanian Spessartite Garnet Ref. GD-7
A rare, exceptionally strong orange color.
Best suited for a round, graded AA and weighs 5.20 cts.
Please take note - characteristic fine bubbles internally .The dimensions are as follows-
width 7.00 mm x length 8.00 mm x depth 6.00 mm
Priced at just $27.00 per carat, a total of $140.00.
Now beat that for value!
            Tanzanian Spessartite Garnet Ref. GD-9
A rare, exceptionally strong orange color.
Best suited for a cushion or octagon, graded AA and weighs 6.44 cts.
Please take note - characteristic fine bubbles internally .The dimensions are as follows-
width 8.00 mm x length 11.00 mm x depth 7.00 mm
Priced at just $27.00 per carat, a total of $174.00.
Now beat that for value!
            Tourmaline Ref. TO-4
A superb stone in every way, color, clarity and size.
This unusual Mozambique crystal shows a light bi-color from a
light pink to a darker pink color on a etched surface.
A unusual, distorted crystal shape showing no damage
Graded AAA and weighing 23.23 cts.
The dimensions are as follows-
width 11mm x length 25mm x depth 11mm
Priced at just $25per carat, a total of $581.00
Now beat that for value!
            Tourmaline Ref. TO-6
A superb stone in every way, color, clarity and size.
This great Mozambique piece shows a medium-dark green color

Graded AAA and weighing 17.78 cts.
The dimensions are as follows-
width 9.00 mm x length 21.00 mm x depth 7.00 mm
Priced at just $14.00 per carat, a total of $249.00
Now beat that for value!

            Tourmaline Ref. TO-19
A superb stone in every way, color, clarity and size.
This unusual Mozambique crystal, heavily etched and terminated
on both ends, shows a medium pink color,
having a small parting plane 2mm from end,
graded AAA and weighs 24.37 cts.
The dimensions are roughly as follows-
width 11mm x length 20 mm x depth 11mm
Priced at just $35.00 per carat, a total of $852.00
Now beat that for value!

           

Tourmaline Ref. TO-24
A superb stone in every way, color, clarity and size.
This great Mozambique bi-color shows a light pink to a light blue
coloration
Graded AAA and weighing 15.50 cts.
The dimensions are as follows-
width 17.00 mm x length 10.00 mm x depth 8.00 mm
Priced at just $35.00 per carat, a total of $542.00
Now beat that for value!

 

           

Tourmaline Ref. TO-27
A superb stone in every way, color, clarity and size.
This great Mozambique piece shows a medium-dark green color

Graded AAA and weighing 17.66 cts.
The dimensions are as follows-
width 8.00 mm x length 16.00 mm x depth 7.00 mm
Priced at just $14.00 per carat, a total of $247.00
Now beat that for value!

 

           

Tourmaline Ref. TO-29
A superb stone in every way, color, clarity and size.
This great Mozambique piece shows a medium-dark green color

Graded AAA and weighing 16.77 cts.
The dimensions are as follows-
width 14.00 mm x length 15.00 mm x depth 9.00 mm
Priced at just $14.00 per carat, a total of $234.00
Now beat that for value!

 

           

Tourmaline Ref. TO-30
A superb stone in every way, color, clarity and size.
This great Mozambique piece shows a medium-dark green color

Graded AAA and weighing 39.32 cts.
The dimensions are as follows-
width 13.00 mm x length 27.00 mm x depth 10.00 mm
Priced at just $14.00 per carat, a total of $550.00
Now beat that for value!

 

           

Tourmaline Ref. TO-31
A very attractive single stone from Afghanistan, showing graduation of color
from light to dark green. It measures 15mm x 14mm x 25mm in length.
The stone does show some 'silk' inclusions in the darker section of the
crystal but will cut a most impressive gem.
T
he stone weighs 62.40 cts and is offered at $2184.00,
that is, $35.00 per ct
Now beat that for value!

 

           

Tourmaline Ref. TO-34
A superb light green to pink bi-color gem from Mozambique.
A very pretty stone and well worth your inspection

Graded AAA and weighing 16.22 cts.
The dimensions are as follows-
width 13.00 mm x length 14.00 mm x depth 8.00 mm
Priced at just $33.00 per carat, a total of $487.00
Now beat that for value!

            Tourmaline Ref. TO-45
A superb stone in every way, color, clarity and size.
This great Mozambique piece shows a top, rich pink color

Graded AAA and weighing 23.34 cts.
The dimensions are as follows-
width 15.00 mm x length 18.00 mm x depth 12.00 mm
Priced at just $36.00 per carat, a total of $840.00
Now beat that for value!
            Tourmaline Ref. TO-46
A superb stone in every way, color, clarity and size.
This great Mozambique piece shows a lovely light pink color

Graded AAA and weighing 18.54 cts.
The dimensions are as follows-
width 13.00 mm x length 13.00 mm x depth 11.00 mm
Priced at just $33.00 per carat, a total of $612.00
Now beat that for value!
            Tourmaline Ref. TO-50
A superb stone in every way, color, clarity and size.
This great Nigerian piece shows a lovely medium candy-pink color
, green edge.
Graded AAA and weighing 17.58 cts. Slightly flat in shape
The dimensions are as follows-
width 15.00 mm x length 17.00 mm x depth 7.00 mm
Priced at just $33.00 per carat, a total of $580.00
Now beat that for value!
            Tourmaline Ref. TO-51
A superb stone in every way, color, clarity and size.
This great Nigerian piece shows a lovely medium candy-pink color

Graded AAA and weighing 19.53 cts.
The dimensions are as follows-
width 13.00 mm x length 18.00 mm x depth 8.00 mm
Priced at just $35.00 per carat, a total of $684.00
Now beat that for value!
            Tourmaline Ref. TO-52
A superb stone in every way, color, clarity and size.
This great Nigerian piece shows a lovely medium candy-pink color

Graded AAA and weighing 24.70 cts.
The dimensions are as follows-
width 17.00 mm x length 18.00mm x depth 12.00 mm
Priced at just $42.00 per carat, a total of $1037.00
Now beat that for value!
            Tourmaline Ref. TO-53
A superb stone in every way, color, clarity and size.
This great Nigerian piece shows a lovely strong pink color

Graded AAA and weighing 28.02 cts.
The dimensions are as follows-
width 16.00mm x length 21.00 mm x depth 14.00 mm
Priced at just $ 38.00 per carat, a total of $1065.00
Now beat that for value!
            Tourmaline Ref. TO-54
A superb stone in every way, color, clarity and size.
This great Nigerian piece shows a lovely medium candy-pink to green color

Graded AAA and weighing 36.80 cts.
The dimensions are as follows-
width 15.00 mm x length 18.00 mm x depth 12.00 mm
Priced at just $45.00 per carat, a total of $1656.00
Now beat that for value!
            Chrome Tourmaline Ref. OA-5
A superb stone in every way, color, clarity and size.
This great Tanzanian piece shows a top, medium chrome-green color,
graded AAA and weighs 9.99 cts.
The dimensions are as follows-
width 11.3mm x length 15mm x depth 9mm
Priced at just $70.00 per carat, a total of $699.00.
Now beat that for value!

           
Chrome Tourmaline Ref. OA-6
A superb stone in every way, color, clarity and size.
This great Tanzanian piece shows a top, medium chrome-green color,
graded AAA and weighs 10.62 cts.
The dimensions are as follows-
width 13mm x length 17mm x depth 6.5mm
Priced at just $140.00 per carat, a total of $1487.00.
Now beat that for value!
           

Peridot Ref. PR-1
A superb stone in every way, color, clarity and size.
This great Chinese piece shows a medium-light yellow-green color

Graded AAA and weighing 25.72 cts.
The dimensions are as follows-
width 16.00 mm x length 18.00 mm x depth 12.00 mm
Priced at just $22.00 per carat, a total of $566.00
Now beat that for value!

            Peridot Ref. PR-3
Graded AAA and weighing 21.13 cts.
A superb stone in every way, color, clarity and size.
This great Chinese piece shows a medium-light yellow-green color

The dimensions are as follows-
width 15.00 mm x length 17.00 mm x depth 9.00 mm
Priced at just $22.00 per carat, a total of $465.00
Now beat that for value!
            Peridot Ref. PR-4
A superb stone in every way, color, clarity and size.
This great Chinese piece shows a medium-light yellow-green color

Graded AAA and weighing 21.22. cts.
The dimensions are as follows-
width 13.00 mm x length 18.00 mm x depth 9.00 mm
Priced at just $22.00 per carat, a total of $467.00
Now beat that for value!
           

Peridot Ref. PR-6
A superb stone in every way, color, clarity and size.
This great Chinese piece shows a medium-light yellow-green color

Graded AAA and weighing 24.62 cts.
The dimensions are as follows-
width 14.00 mm x length 14.00 mm x depth 13.00 mm
Priced at just $22.00 per carat, a total of $542.00
Now beat that for value!

            Peridot Ref. PR-7
A superb stone in every way, color, clarity and size.
This great Chinese piece shows a medium-light yellow-green color

Graded AAA and weighing 24.46 cts.
The dimensions are as follows-
width 13.00 mm x length 15.00 mm x depth 12.00 mm
Priced at just $22.00 per carat, a total of $538.00
Now beat that for value!
            Peridot Ref. PR-8
A superb stone in every way, color, clarity and size.
This great Chinese piece shows a medium-light yellow-green color

Graded AAA and weighing 22.27 cts.
The dimensions are as follows-
width 14 .00 mm x length 15.00 mm x depth 12.00 mm
Priced at just $22.00 per carat, a total of $490.00
Now beat that for value!
            Peridot Ref. PR-9
A superb stone in every way, color, clarity and size.
This great Chinese piece shows a medium-light yellow-green color

Graded AAA and weighing 20.30 cts.
The dimensions are as follows-
width 12.00 mm x length 15.00 mm x depth 10.00 mm
Priced at just $22.00 per carat, a total of $447.00
Now beat that for value!
            Peridot Ref. PR-10
A superb stone in every way, color, clarity and size.
This great Chinese piece shows a medium-light yellow-green color

Graded AAA and weighing 21.51 cts.
The dimensions are as follows-
width 12.00 mm x length 15.00 mm x depth 10..00 mm
Priced at just $22.00 per carat, a total of $473.00
Now beat that for value!
            Peridot Ref. PR-11
A superb stone in every way, color, clarity and size.
This great Chinese piece shows a medium-light yellow-green color

Graded AAA and weighing 20.05 cts.
The dimensions are as follows-
width 13.00 mm x length 13.00 mm x depth 12.00 mm
Priced at just $22.00 per carat, a total of $441.00
Now beat that for value!
            Peridot Ref. PR-12
A superb stone in every way, color, clarity and size.
This great Chinese piece shows a medium-light yellow-green color

Graded AAA and weighing 21.52 cts.
The dimensions are as follows-
width 14.00 mm x length 15.00 mm x depth 10.00 mm
Priced at just $22.00 per carat, a total of $473.00
Now beat that for value!
            Peridot Ref. PR-13
A superb stone in every way, color, clarity and size.
This great Chinese piece shows a medium-light yellow-green color

Graded AAA and weighing 21.86 cts.
The dimensions are as follows-
width 13.00 mm x length 15.00 mm x depth 12.00 mm
Priced at just $22.00 per carat, a total of $481.00
Now beat that for value!
            Peridot Ref. PR-14
A superb stone in every way, color, clarity and size.
This great Chinese piece shows a medium-light yellow-green color

Graded AAA and weighing 24.51 cts.
The dimensions are as follows-
width 13.00 mm x length 17.00 mm x depth 11.00 mm
Priced at just $22.00 per carat, a total of $539.00
Now beat that for value!
            Peridot Ref. PR-15
A superb stone in every way, color, clarity and size.
This great Chinese piece shows a medium-light yellow-green color

Graded AAA and weighing 25.16 cts.
The dimensions are as follows-
width 13.00 mm x length 18.00 mm x depth 9.00 mm
Priced at just $22.00 per carat, a total of $554.00
Now beat that for value!

We suggest that parcels purchased over $500 in value be sent by Fedex.
However, we will send large parcels by registered airmail should you prefer, but, suggest that, in some cases, the order is split up into smaller lots.
Any parcels not suitable to the buyer must be returned to Tanganyika Trading. Payments, by cheque or similar, are to be made out to Tanganyika Trading.
Banking details will appear on your invoice.

Photos - all our stones are photographed in daylight, on a white background but allowing some natural light to penetrate from behind to show you the true color. No special effects are used to enhance the stones
Note -Please remember our grading is as follows - A - 70% clean and above, AA - 80% clean and above, AAA - 90% clean and above

     
For the "AFRICAN GEMSTONES" list- click here