H.Bosch
and Tanganyika Trading -

ADDRESS

P.O.Box 650
HILTON 3245
KwaZulu-Natal
REPUBLIC OF SOUTH AFRICA
email: boschgem@telkomsa.net

Phone +27(33)3434431

In Gemstone field since 1961
 
On offer now
plate 1 plate 2 plate 3 plate 4 plate 5
plate 5 plate 5 plate 6 plate 6 plate 7
plate 7 plate 8 plate 8 plate 9 plate 9
plate 10 plate 10 plate 11 plate 12 plate 13
plate 13 plate 14 plate 14 plate 15 plate 15
Plate 'What's New ' Plate 'What's New' Plate 'What's New ' Plate 'What's New' Plate 'What's New'
Plate 'What's New' Plate 'What's New' Plate 'What's New" Plate 'What's New1' Tanganyika Trading
Tanganyika Trading Tanganyika Trading Tanganyika Trading Tanganyika Trading Tanganyika Trading

This list was updated March 14th, 2013
50 Years 1961-2011
PLEASE NOTE - THIS LIST IS NOW CLOSED. NEW MATERIAL COMING SOON

Hello to you all,

Yes, I know, this list is a little late, and, my apologies for that. The January-February period was incredibly busy for us, with some really major orders to fulfill, which stripped us of most of our stock. Not that we are complaining - it is just so difficult to replace good material and, with the added problems of getting rough out of the Congo and Tanzania, we have been battling to get a good March list together. No matter, that makes life all the more interesting.

I have seen some fantastic, large, open, blue-green Tourmaline coming from Mozambique, Sizes like your finger and completely clean.
But, ouch....the price asked was $600-$700 per gram to me.....leaving little room for any mark-up. I declined the offer. But, it was all sold at Tucson to a well-known German cutting firm. Just goes to show that good material will still command very high prices.
Which brings me back to the Congo Tourmaline - we have some outstanding rich pink stones on offer - not large pieces yet, but, hopefully this will come in time. Also some very interesting blue-greens, with a turquoise blue color in some and the majority with a blue-gray color tone. And, another parcel of
mixed colors is waiting for us.
The Moonstone samples from Tanzania have also arrived - I have put them as a parcel in the Tanganyika Trading plate. Superbly clean, really great facet-grade, but, as yet, this was the only parcel they have come up with.
More of the Spessartite/Almandine Garnet which was a real winner in the January list as well as some larger Aquamarine from Mozambique shown on Plate 10.

Duties on rough gemstones - please take note that the U.S. Customs have imposed a new tariff on rough sawn or roughly ground gemstones!!! These stones are now classified under the Harmonized Number 7103.10.40 and attracts a duty of 10.5%.
But, this only seems to be the case when parcels are sent by courier - we have not had any duties imposed on parcels sent by Registered post. It is interesting to note that cut, faceted stones attract NO duty!


Has anyone looked at the"Archives" column, shown at the end of most of the lists? These are prices from our lists dating around ten years ago.
It is to show you the rate gem rough has increased, or, in the case of Tanzanite, decreased in value.
Remember, prices of rough depends on the current market conditions of the day. I can guarantee you that prices will be going up very shortly, especially with the medium sized stones.

Please note - If you are viewing the website using a laptop computer, (apart from the Apple laptop), the colors portrayed are very poor. I have found this to be the norm after checking numerous lap tops. The older desktop screens still seem to give the most accurate colors, so, when ordering, please read the descriptions of the stones. It will help you somewhat with the colors.
Shipping and handling
All orders UNDER $500 will be shipped by registered airmail, insured
This is the cheapest method but takes up to 16 working days
depending where you are
. You can also request your parcel to be sent by Fedex
$25.00 (minimum order) to $99.00.........$ 18.00
$100.00 to $199.00.................................$ 21.00
$200.00 to $500.00.................................$ 26.00
All orders OVER $500.00 shipped by Fedex, insured.
The safest and quickest method to send your parcel usually takes just a few days,
depending where you are and well worth the small extra cost
USA, Canada - $68.00
Europe including Britain - $73.00
Australia, New Zealand - $89.00
Japan, Thailand - $71.00
China - $85.00
Fedex charges depend on the oil price and the Dollar and may vary slightly
The above charges relate to MARCH 2013


This list can also be found on www.africangemstones.biz, www.africangemstones.org, www.africangemstones.info, africangemstones.us, www.africangemstones.asia

All of the plates have at least two photos and the lists are long - please be patient when downloading.

For a quick survey, click on any of the Plate Buttons above, and a brief description of what is on that particular plate will be shown.

ROUGH GEMSTONES 0N THE MARCH LIST
Single stones available in -
Citrine - Brazil, Uruguay
Rhodolite - Tanzania, Brazil, Kenya
Amethyst -Brazil, Uruguay
Tourmaline - Mozambique, Congo, Nigeria, Madagascar, Tanzania, Kenya
Chrome Tourmaline - Tanzania
Green Garnet - Tanzania
Merelani Mint-Green Garnet - Tanzania
Malaia Garnet - Tanzania
Spessartite Garnet - Tanzania, Nigeria
Demantoid Garnet - Namibia
Yellow Grossular Garnet
Spessartite/Almandine mix Garnet
Color-Change Garnet - Kenya
Fire Opal - Brazil, Tanzania
Spinel - Tanzania
Sapphire - Tanzania, Nigeria, Madagascar
Iolite - India
Aquamarine - Mozambique, Nigeria
Peridot - Pakistan, China
Ruby - Madagascar
Zircon - Tanzania, Mozambique
Tanzanite - Tanzania


Parcels in
Amethyst, Tourmaline, Aquamarine, Peridot, Spinel, Morganite, Moonstone, etc

Semi-facet/cab material in
Zambian Amethyst
Aquamarine
Blue Topaz
Pink, green and blue Tourmaline
Heliodor
Black Tourmaline in Quartz
Ametrine

Sunstone


Happy cutting!!
Hilmar and Tamzin Bosch

A word about us.....

For many of you, this will be the first time you have dealt with a company from Africa and you will be wondering whether this has been a wise move. Africa, unfortunately, is NOT known for its efficiency nor for total honesty! However, African Gemstones LLC is a registered American company but we are now operating out of South Africa.
And, to put your minds at rest, a little history about us!
I am of Dutch nationality and have been in the gemstone field since 1961. I was born in Nairobi, Kenya, and, as a youngster, traveled extensively throughout Africa. I completed my education in Harare, Zimbabwe (formerly Rhodesia). After two years at university studying geology, I decided my future was with gemstones and left in 1963 to obtain my Fellowship Diploma in Gemmology from the Gemmological Association of Great Britain. I started the Gemmology and Gemstone Cutting courses at the Harare Polytechnic and was head lecturer for a number of years, as well as operating our jewelry manufacturing and gemstone cutting factory.
During this time, our company dealt exclusively with numerous gemstone firms in Idar-Oberstein, Germany, supplying them with rough gemstone material from Mozambique, Zambia and Zimbabwe. In 1982, together with my wife, Karen, and daughters Morwenna and Tamzin, we emigrated to South Africa.
Since 1982, we have been selling fine rough facet-grade materials exclusively by Mail Order to all parts of the world.
Africa is still the major source of fine rough gems and new deposits are being discovered continuously. Today we obtain fine rough from countries such as Mozambique, Namibia, Malawi, Tanzania Nigeria, Kenya, Zambia, Madagascar, Brazil, Bolivia, Afghanistan, Cambodia and Zimbabwe. Our rough is very carefully selected, much is preformed to some extent to ensure top clarity and the rough has been well selected for shape.
Please note, that for photographic purposes, some stones have a light artists varnish applied to the surface. This helps you in determining the clarity of the stone where it has not been tumbled-polished and shows the true color in the photos. It can be easily removed with any solvent.

 
 

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