PREHNITE

(Grape Stone)

SunJade®

PLEASE NOTE: We are seeking expressions of interest
for long term supply of this beautiful material.
ORDERS - Now Being Taken

YES, I want to ORDER

PREHNITE (also known as Grapestone or Grape Stone)
Our Tradename:
SunJade®

WAVE HILL, NORTHERN TERRITORY, AUSTRALIA
Prehnite is regarded as a rare precious gem
and Australia has possibly
the world's laaargest resource
of this beautiful gemstone.

Fossickers Guide

Beautiful Parcel of Gem Grade Prehnite

1,914 grams (9,570 carats)

27 Pieces.

Parcel Price - $A5,742.00

This Parcel is to much for me. Do you have any smalller parcels?

Gem Grade Prehnite Rough

Beautiful Parcel of Gem Grade Prehnite

27 Pieces.

1,914 grams (9,570 carats)

Parcel Price - $A5,742.00

This parcel will cut faceted gems, Large Cat's Eye Cabochons and make excellent carvings.
Colour range is from Green to Yellow. See selection of
The World's Finest Cut Prehnite

We will ship anywhere in the world! Shipping and Insurance is Extra


 

This parcel will cut faceted gems, Large Cat's Eye Cabochons and make excellent carvings.
Colour range is from Green to Yellow. See selection Of Fine Cut Stones

We will ship anywhere inthe world! Shipping and Insurance is Extra

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This is the largest piece in the parcel and weighs 161 grams

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The World's's Best Collection Of Cut Prehnite
NOT FOR SALE!

I want to buy some high quality rough Prehnite


For your convenience, we have set up a form to gather information on your requirements for, and interest in, materials from the Wave Hill area of Northern Territory.

The form will provide us with details in order for us to contact you once mining operations have commenced. We are mainly interested in gauging the demand for the prehnite but would also appreciate comments on other materials available from the area and finished products.

The information gathered will act as a guide only as to international demands for the gems and minerals.

Your input is valuable, even if you are not a trader, and we would be grateful if you will forward any URL's or email contacts of any possible interested buyers and gemstone processors.

If you recommend a buyer, we will negotiate to pay you a commission based on volumes sold to that buyer.

Thank you for your participation.

Please CLICK HERE.

HISTORY OF AUSTRALIAN PREHNITE - SunJade®

Prehnite from Wave Hill, Northern Territory is the finest prehnite in the world. This fine prehnite will soon be available commercially on the international market as cut stone and in jewellery.

Prehnite was discovered in the Wave Hill area of Northern Territory many years ago and. During the 1960's several local fossickers sold quantities of low to medium grade material to dealers in Victoria. These first shipments of prehnite were sent to Germany for carving and then nothing more was mined after the early shipments.

During the 1970's, Gearld Pauley had the good fortune to gain permission to access old mines reports at the Bureau of Mineral Resources in Darwin, prior to it being blown away by Cyclone 'Tracey'. He discovered articles various gem materials at Wave Hill.

On the first trip to Wave Hill, he realised the potential of the area to produce fine quality prehnite but also identified other gem and mineral reserves of economic significance; namely: Agate, Amethyst, Smoky Quartz and Jasper (Chicken Blood Jasper).

He first discovered the deposit of high quality gem grade prehnite in 1982 and for the next few years prospected a 200 Sqq. Km. area, finally obtaining mining tenements during the 1980's. After extensive work on materials retrieved from the Exploration Licenses, he realised the potential of the material for gem processing into ornamental works and semi-precious gems. Prehnite, at that time was regarded as a rare 'precious' gem.

From late 2000, we have been involved in negotiations with various associates and contacts throughout the world in order to commence working the deposit commercially. Current material on the market is either scavenged from the surface or illegally extracted and processors are not able to gain continuity of supply. The deposits are currently held under a Mineral Lease ML25205 and a 190 Sq. Km. Exploration License with a view to future large scale mining in specific areas.

A number of reputable dealers have expressed interest in purchasing large quantities of raw material for processing and, at this point in time, we will be examining the possibility of doing major exploratory work on this deposit. High grade translucent to semi-transparent material is rare. Commercial quantities of specimen grade, slabbing and carving grade is available from $10.oo to $100.00 per Kg. Higher quality rough for gem quality cabochons, Cat's Eye caabochons and carvings starts at $300.00/ Kg to $10.00/gram.

Companies interested in purchasing large quantities of prehnite, for processing, are invited to write to us stating expressions of interest in the material, specifically prehnite, at: sales@openallday.au.com

There are many colours and qualities of material as can be seen from the photographs (below). Our initial aim is to thoroughly examine the potential of the reserve and, if successful, we will initially offer the material in three or four price categories for bulk material.

If you are interested in obtaining continuity of supply of this beautiful material, please let us know where you are from (country), what annual volumes you would consider buying and also the frequency of ordering.

Known reserves are currently held under current Exploration Licenses or Applications.

Other gems and minerals may also be available and photographs of these may also be viewed below.

For further information write to Gerald Pauley: sales@openallday.au.com

N.B. If successful, during the first year of operation there will only be limited supplies of prehnite available for test production. Be sure to let us know early if this material is of interest to you.

Are you considering removing large quantities of gems and minerals from an area presently under mining temements, or fossicking reserves for commercial gain, without the consent of the appropriate authorities? Click Here

As well as prehnite, a number of other minerals are also found at Wave Hill such as agate, amethyst, amethyst geodes, beta quartz, calcite, chalcedony, chalcedony pseudomorphs after calcite and other minerals, hematite, iceland spar, natrolite, quartz, smoky quartz, scolecite and, possibly, other zeolites.

ROUGH PREHNITE


1

PREHNITE
Wave Hill, Northern Territory,
Australia

Prehnite any be in solid nodules completely free from basalt, but, when polished the true beauty and clarity may be revealed.

2

PREHNITE
Wave Hill, Northern Territory,
Australia

In this case the prehnite has impregnated the basal but the basalt also takes a very high polish and this type of material make exquisite carvings. When polished the true beauty and clarity may be revealed.

3

PREHNITE
Wave Hill, Northern Territory,
Australia

These are tumbled and cleaned pieces of prehnite of varying grades. It is necessary to tumble the gems to remove the out coating prior to grading this material especially when grading for faceting material.

4

PREHNITE
Wave Hill, Northern Territory,
Australia

When polished the true beauty and clarity may be revealed.


5

PREHNITE
Wave Hill, Northern Territory,
Australia

These are tumbled and rough pieces of prehnite of varying grades. When polished the true beauty and clarity may be revealed.


6

PREHNITE
Wave Hill, Northern Territory,
Australia

These are tumbled and rough pieces of prehnite of varying grades. When polished the true beauty and clarity may be revealed.


7

PREHNITE
Wave Hill, Northern Territory,
Australia

These are tumbled and rough pieces of prehnite of varying grades. When polished the true beauty and clarity may be revealed.


8

PREHNITE
Wave Hill, Northern Territory,
Australia

These are tumbled and rough pieces of prehnite of varying grades. When polished the true beauty and clarity may be revealed.


8

PREHNITE
Wave Hill, Northern Territory,
Australia

These are tumbled and rough pieces of prehnite of varying grades. When polished the true beauty and clarity may be revealed.


9

PREHNITE
Wave Hill, Northern Territory,
Australia

Prehnite also makes beautiful carvings. When polished the true beauty and clarity may be revealed.


10

PREHNITE & NATROLITE
Wave Hill, Northern Territory,
Australia

Other minerals are also found enclosed in the prehnite. The specimen on the left has compact groups of acicular natrolite crystals.


11

PREHNITE & NATROLITE
Wave Hill, Northern Territory,
Australia

Other minerals are also found enclosed in the prehnite. The specimen on the left has compact groups of acicular natrolite crystals.


Prehnite - SunJade® Fashion Jewellery

We have over 150 jewellery designs in our range which will be released on the international market in 2012. Below is a preview of some of our unique and dynamic jewellery designs. All prices are wholesale and generous distributor discounts are available to bulk purchasers who wish to become distributors for specific areas of the jewellery industry.

All the pieces are handcrafted in bronze and gold or rhodium plated. Many of the pieces are enhanced with 'A' grade Cubic Zirconia.

Gold Plated findings are set with white crystal CZ.

Rhodium plated findings are enhanced with Amethyst crystal CZ, Champaign crystal CZ or Rose crystal CZ.

Fashion Jewellery Page 1
Page 2
Page 3
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Prehnite - SunJade®

From Our Mines
We are currently mining high quality prehnite (SunJade®) in Australia
We Own the Biggest and Best Deposits

Buy SunJade® Direct from the Miners
and be sure of continuity of supply
of this beautiful and unique gemstone.

Rough & Cut Australian Prehnite (SunJade®) Direct From The Mine

We have the only prehnite mine in Northern Territory Australia
and have the best quality prehnite in the world!

We have the only source of hard yellow gemstones in the world
Golden SunJade®
(Yellow Prehnite)

We are pleased to advise that we have just retiurned from our mine and now have stocks of rough and polished SunJade® ready for export.

We have many different qualities of SunJade®.

Please Request Prices.

We are using the tradename 'SunJade®' , to distinguish our beautiful Australian prehnite from material from other countries and to separate this beautiful gem variety from the lower qualities of prehnite that have been seen on the market for many years.

Exclusive high quality SunJade® gems are also available at individual prices.

We would like to hear from you in regards to your current requirements for this very beautiful gemstone. We will negotiate prices according to size of orders.

Thank you,

Best regards,


Gerry Pauley, Project Manager.

Mobile Phone: +61 401 284 307

SunJade@openallday.au.com

What the Modern Jeweler Has To Say About Prehnite (SunJade®)?

AGATES AND AMETHYST

12

AGATE
Wave Hill, Northern Territory,
Australia

Wave Hill agate is found predominantly reds, pinks and white with bands of quartz crystals between the agate bands.


13

AGATE
Wave Hill, Northern Territory,
Australia

Wave Hill agates have some interesting floating agate centres. They may also have inclusions of other minerals.


14

AMETHYST
Wave Hill, Northern Territory,
Australia

Amethyst is also found adjacent to the prehnite and agates. Crystals such s this are found in geodes.


15

AMETHYST
Wave Hill, Northern Territory,
Australia

Amethyst from another area occurs in geodes with pseudomorphs coating the crystal points.


16

AGATE ON SMOKY QUARTZ
Wave Hill, Northern Territory,
Australia

This is a most unusual specimen found whilst prospecting in the area in 1982. The unusual nature of the agate deposition on the surface of the crystals questions the agate formation theory. Many other unusual pseudomorphs have also been found in the area.


17

CONTRASTING COLOURS
OF GEMS FROM

Wave Hill, Northern Territory,
Australia


18

PREHNITE & NATROLITE
Wave Hill, Northern Territory,
Australia

Prehnite also makes beautiful carvings. When polished the true beauty and clarity may be revealed.


19

PREHNITE
Wave Hill, Northern Territory,
Australia

Prehnite also makes beautiful carvings. When polished the true beauty and clarity may be revealed.

POLISHED PREHNITE


20

PREHNITE CARVED FISH
Wave Hill, Northern Territory,
Australia

Prehnite also makes beautiful carvings. When polished the true beauty and clarity may be revealed.


21

PREHNITE CARVED FISH
Wave Hill, Northern Territory,
Australia

Prehnite also makes beautiful carvings. When polished the true beauty and clarity may be revealed.


22

PREHNITE
Wave Hill, Northern Territory,
Australia

Prehnite also makes beautiful carvings. When polished the true beauty and clarity may be revealed.
Photo taken in sunlight.


23

PREHNITE
Wave Hill, Northern Territory,
Australia

Prehnite also makes beautiful carvings. When polished the true beauty and clarity may be revealed.
Photo taken in artificial light.


24

PREHNITE
Wave Hill, Northern Territory,
Australia

Vast quantities of prehnite nodules are scattered over the surface. When polished the true beauty and clarity may be revealed. A clearer piece of prehnite may be viewed by clicking link.
EXTRA CLARITY


25

PREHNITE
Wave Hill, Northern Territory,
Australia

This piece is of good colour but is not suitably clear for faceting. The brown material in the specimen is basalt with prehnite impregnation.

This quality material would range from $US12,000/ tonne in the rough state with cobbed edge to show colour and quality.


26

PREHNITE
Wave Hill, Northern Territory,
Australia

When polished the true beauty and clarity may be revealed. This piece rated in the 'C' grade range.


27

PREHNITE
Wave Hill, Northern Territory,
Australia

When polished the true beauty and clarity may be revealed. The piece shown on the left exhibits a chatoyancy.
Photo taken in sunlight.


28

PREHNITE
Wave Hill, Northern Territory,
Australia

When polished the true beauty and clarity may be revealed.


29

PREHNITE
Wave Hill, Northern Territory,
Australia

When polished the true beauty and clarity may be revealed.
Photo taken in artificial light.


30

PREHNITE
Wave Hill, Northern Territory,
Australia

When polished the true beauty and clarity may be revealed.


31

PREHNITE
Wave Hill, Northern Territory,
Australia

When polished the true beauty and clarity may be revealed.


32

PREHNITE
Wave Hill, Northern Territory,
Australia

When polished the true beauty and clarity may be revealed.


33

PREHNITE
Wave Hill, Northern Territory,
Australia

When polished the true beauty and clarity may be revealed.


34

PREHNITE
Wave Hill, Northern Territory,
Australia

When polished the true beauty and clarity may be revealed.


35

PREHNITE
Wave Hill, Northern Territory,
Australia

When polished the true beauty and clarity may be revealed.

Wave Hill Page 2

We also manufacture gem, mineral and jewelry boxes.
Gem, Mineral Jewelry Box Catalogue:
Page 1, Page 2, Page 3,


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