Opal Industry Opal Jewelry Opal Rings.

Opal Industry Opal Jewelry Opal Rings.

Posted by on Jan 4, 2014 in about opals, Australian opal jewelry, Black opals, Care for opal jewelry, Cutting opals, Handmade opal jewelry, Handmade opal necklace, How to price opals, october birthstones, October gemstone, Opal certificates, Opal mining, opal ring, Opal ring, Articles Jewelry., opals, Opals for sale, Polished opals, selling opal jewelry, Tucson Gem Show, Wholesale opals, いらっしゃいませ |

Post is about Australian opal industry in recent years in Australia. Guy’s big sale on now black opal rings jewelry hand made Australia stones,from the only mine lease, listed on State Heritage Register List as an item of environmental heritage in LEP National Trust of Australia Register. Free of charge when purchasing stones over $191, the jewelers will hand make professional goldsmith design jewelry to suit the gemstone purchased ,clients personal designs excepted. Heritage submission read “Opal More rarely, specimens contain precious opal and these are surely among the most beautiful natural objects on earth. The opal is of the highest quality, characterized by red/black gems of superlative brilliance. Opal Industry particularly in the state of New South Wales the mining towns have had to adapt to so many changes . These changes mostly come from the State government which controls the industry the mining registered office is situated in the town of lightning Ridge . Chemical  Si02.nH20 and the name comes from the Ancient word ”Opalus” meaning to see a play of colors, opal’s consists of Hydrated amorphous Silica. The unique play of colors characteristics of this gemstone, caused by silica spheres cemented together by silica gel .Hardness 6 average. Volcanic rocks in cavities and cracks sedimentary volcanic percolating water in the ground dissolves silica that precipitates to make an opal, can replace wood fossils shells and animal bones that lived 100,000,000 years ago, original material had dissolved.     Cate Blanchett wore lucky opal earrings at the Oscars, everyone noticed Cate’s jewelry as she collected her Oscar for best actress 2014.      Please do not hesitate to contact us if you are interested in similar gems, and more information regarding top quality Opals . Jan head coach of world champion Australian women’s basketball team has a opal gemstone from Graham Black opal, and will remain Jan preferred lucky jewelry to wear with pride .   Jan the coach has carried and worn a piece of opal  jewelry during all the major campaigns whilst coaching the Australian Basketball team, throughout the world Championships of 2002, the Athens Olympics of 2004, the 2006 World Championships and in Beijing Olympics .     Opal Industry, all surrounding mining leases in the State come under the control of the NSW government .    To renew a claim it has got easier the last couple years where a lease holder can renewal there yearly lease when they receive their yearly notification from the Department the prospector simply filling out the form and mails payment and the form back to the government authority. This would have to be the best upgrade the Department has made in decades which improves the working conditions of the miners particularly if they are a long way from their mines visiting relatives funerals weddings etc . “But the Department need to take into account claim holders traveling off shore marketing their gemstones , visiting jewelry boutiques and...

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Buying Opal Rough.

Buying Opal Rough.

Posted by on Jan 1, 2014 in about opals, Black opals, Cutting opals, How to price opals, opals, Polished opals, selling opal jewelry |

Buying opal rough and off cut stones. Buying opal rough from the miner, most removed whatever stones he has a market for and sells them.  With off cuts you can usually tell what you are going to be able to cut, you must watch for cracks in the stones because once a crack becomes obvious a stone can lose half its value. Buying opal rough, uncut on the internet buy samples first if possible,  the rough image photo is about $6000.00 to 5,000.00 dollars of rough Australian lightning Ridge stones. If some of the rough is faced it makes the rough parcel far less risk. If you’re buying on the mining fields try to find clues in the rough parcel. Most rough is sold wet so you can see the colors as they will be when they are polished,this is standard practice. Buying opal rough. I’ve made up a couple of parcels I found in the mine one day, I sold one parcel and the parcel you are looking at now I decided to cut.  I was hoping to do better the large green blue stone in the photo below is what I retrieved out of the very large rough in the image above, unfortunately I was not as happy as I thought it was cleaner no black in the face of the green color and I was hoping for a more vibrant pattern, like Amazon pattern and possibly other multicolors would appear deeper in the rough, the large stone on a private sale about $10,000.00 so you get your money back and make a little bit and the rest of the smaller stones a few more dollars, not a parcel that I would invest in with hindsight. Buying opal rough. However it pays to wipe a few bits dry as this will show up any crazing or cracks often caused from contact with jack hammers or bulldozers etc ! Faced pieces will show up the general character of the whole parcel usually. Miners don’t mind you taking a good close look at their product, but if you find something you don’t like be discreet. Never knock or rubbish some ones opal .They’ve probably worked really hard for it and they won’t like unkind comments     Color is the primary criteria for grading, but the graders also take into consideration the number of imperfections and faults, and whether a stone is the right shape to be cut into an oval or one of the other popular shapes.   Copyright...

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Buying Opals.

Buying Opals.

Posted by on Dec 30, 2013 in Black opals, History of black opals, How to price opals, opals, Wholesale opals, いらっしゃいませ |

Buying opal Australia or Ethiopia gemstones. Buying opal Ethiopian has stopped export of rough opals to encourage exporters to add value to gemstone, sources Ethiopian Ministry of Mines. The ban on ruff Ethiopian stone exports, about 80% of the rough used in making jewelry is primarily exported to India.   Development of the electron microscope work it out, precious is Australian black opals made up of little uniform spheres of transparent silica fit together in orderly three dimensional frame, sitting in a bath of silica . It is the orderliness of the spheres that make precious from and common Ethiopia stones. Light passes through the transparent spheres in a direct line, but when it hits the bath of silica, it is bent and deflected at different angles producing a colors effect.   Buying opals we have the only mine lease listed on State Heritage Register List as an item of environmental heritage in LEP National Trust of Australia Register.  Free of charge when purchasing opal gemstones over $191 Graham’s jewelers will hand make professional goldsmith design jewelry to suit the gemstone purchased,clients personal designs excepted also .  Heritage  submission read “Opal More rarely, specimens contain precious opal” And these are surely among the most beautiful natural objects on earth. The opal is of the highest quality characterized by red/black gems of superlative brilliance. Buying opal Australia or Ethiopia stones. Gemstone October Birthstone. Jewelry care stones get dislodged from their jewelry settings, gold gets scratched and stones get chipped in these conditions diamonds and opals crystals should be treated the same emerald, garnets, pearls, ruby’s, jade  sapphires, spindle, topaz, tourmaline, crystals gemstones . Opal care mounted with gemstones such as diamond, ruby emerald, tanzanite or turquoise, you should never wear any jewelry-rings-ear rings in water washing up or like the beach and rough conditions like sports where jewelry may get knocked by hard objects . Jewelry care no special treatment for black-crystals-white-opals care as with all jewelry and stones, grime when wearing can be cleaned wiped off with a clean wet tissue cloth. Opals silica chemically like quartz, containing water . Precious stones consists of small silica spheres, of uniform size regular pattern. Gem color stones is caused by the regular shape silica spheres diffracting white light breaking it up into colors of spectrum. The play of color depends on the angle of incidence of the white light changing or disappear when the gem is turn. The size and spacing of the spheres also controls the color range of opal. In showing blue reds lightning the spheres are larger than those showing green violet flashes.  Common silica spheres may be absent or very small to make color. Buying opal from Australia. Australian opals are found in irregular stones or in seams, the Australian black gemstone gets its name from the background color which maybe a dark grey known as a semi black to an intense black background which is the most desirable. Colors which is a term...

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Opal Gemstone.

Opal Gemstone.

Posted by on Dec 20, 2013 in about opals, How to price opals, Jewelry October, October gemstone, opal jewellery, Opal jewelry, opal ring, opal ring, opals |

Opal gemstone largest and most valuable Olympic Australis . Opal famous specimens opal name Olympic Australis valued in Australian dollars $2,500,000.00, gemstone was found in 1956 at the 8 mile opal field in the out back of Southern Australia, at a place called  Coober Pedi in the state of South Australia .  Olympic Australis  280 mm  height 120 mm  115 mm International metric measurements, the weighs of the uncut gemstone 3450 grams-17,000 carats . South Australia is the largest producer of white stones and crystal stones in the world, the birthstone for the month of October, the jewelry also very popular as a engagement ring in England. Some of the best opals and famous gemstone names come from the 3 mile Lightning Ridge Australian. Small example that was submitted for heritage listing about Graham 3 mile mine, in the premier State Sydney the capital about heritage mine leased today. Official submission read “Opal More rarely, specimens contain precious opal”And these are surely among the most beautiful natural objects on earth. The opal is of the highest quality, characterized by red/black gems of superlative brilliance, in every conceivable pattern including harlequin, picture stones and Chinese writing. Opal Necklace Opal Pendant $142 Size About 2″ by 7/16″, Guaranteed Money Back Genuine Opals Solid Jewelry. Opal Graham specialist on the subject and the only heritage opal mine owner alive today,Graham has the best prices for unique jewelry, and the best quality opals ever discovered direct from Goldsmith Master Artisan that did not major in British English, but you will not find more honest affordable custom jeweler,please excuse the graphic web designer also because the guy’s from India. Opal . More information about the famous Olympic Australis found at depth about 9 meters under ground the stone was found during the Australian summer months the temperature can reach over 40° above ground . Olympic Australis gemstone was named in honor of the Australian Olympic games, which were being held in the state of Victoria Melbourne Australia at the time. Graham has worked an open cut mine on the famous original 3 mile field, the mine is adjacent to where one of the largest uncut black opal was found known internationally as “HALLEY’S COMET” and is listed in the Guinness Book of Records. Graham the only mine leased listed on State Heritage Register List as an item of environmental heritage in LEP National Trust of Australia Register . Guys limited heritage gemstones with certificate of authenticity, from Australian opal wholesale prices only at Graham Black opal specialist. Graham design handmade jewelry. Australian stones in the design, you can have all the colors of unique rare and different gemstone from around the world, in one jewelry design Graham Black offers clients free of charge, when purchasing one stone over $199, the jewelers will hand make professional goldsmith design jewelry to suit the gemstone purchased free,clients personal designs excepted also include free insurance and postage to your home. Opal gemstone from Australia...

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