Opal rings sale Amazing black opal group, & Heritage opal in the ring with fabulous pattern the harlequin.
Opal rings magnificent opal with certificate from Underwood jewelers Sunshine coast QLD. We priced the item ourselves at about $10,000.00 $ US .
Opal rings sale opal experts with Heritage listed work site because our opals are known as the best quality, from the capital of the opal Industry in the Premier State Capital Sydney Australia. Our estimate is a very responsible price for this item, as we have over 40 years experience in the industry our price trolley cart is in $ U S dollars.
Opal rings sale supply certificate of authenticity outlining qualities solid Australian Lightning Ridge opal no treatments.
Our investment gemstones appreciate quickly in value price goes up, one reason is rare Heritage opals, official symbol of Australia and national gemstone” Another direct from the mine at low price.
Graham’s official Australian government national emblems,“His famous opal mine 100% guarantee best opals ever discovered, Heritage opal mine submission read”,“opal more rarely, specimens contain precious Australian opals” And these are surely among the most beautiful natural objects on earth. The Australian opal is of the highest quality, characterized by red/black gems of superlative brilliance.
Australia’s national Women’s basketball team Head coach Jan, purchase a gemstone from Graham Black Opal famous opal mine, official government Heritage mine in Australia. The head coach stated Graham’s Opal will remain Jan preferred lucky jewelry to wear with pride . The coach has carried and worn a piece of lucky opal jewelry during all the major campaigns whilst coaching the Australian Basketball team, throughout the world Championships of 2002, the Athens Olympics of 2004, Silver medal 2006 World Championships and in Beijing Olympics.
100% guarantee do not worry we have 30 day return policy, if product purchase is not as described, more information about Australian opal jewellery opal ring handcrafted.
Opal mine listed in the State of N.S.W Capital Sydney Australia.
Opal rings sale Graham Black guaranteed Certificate stating solid Australian heritage gemstones with no treatment policy 30 days return period covers. And 30 days return period covers fine custom jewelry workmanship guaranteed.
Our Australian opal mine was also list as an item of environmental heritage in LEP National Trust of Australia Register. Do not forget the big sale Graham will handcraft free of charge one jewelry, just buy one stones over $191” Rare Heritage investment gemstones appreciate quickly in value price direct from the”Mine at wholesale prices”.
Graham’s jewelers will hand make professional goldsmith design jewelry to suit the gemstone purchased, clients personal designs excepted.
Australian opal contain precious gemstones among the most beautiful natural objects on earth, chemical composition SiO2.nH2O water around 3 l0% by weight sometimes higher 20o/o . The English name comes from the Ancient word Opalus witch is Latin, meaning to see play of colors and precious stones. Precious Australian opal has a refractive index 1.450 +. 020, -.080 . Hardness 6 average starts from 5.5 to 6.5 Opal’s consists of Hydrated amorphous Silica that makes for unique play of colors seen by the human eye “characteristics” Of most opal gemstones discovered around the world, caused by silica spheres cemented together silica, and depending on the amount silica spheres the arrangement tightness of the silica spheres, determents the grade either reaching commercial grade, semiprecious and Gem quality the most expensive.
Volcanic rocks in cavities and cracks sedimentary volcanic percolating water in the ground with timing factors dissolves silica that precipitates to make raw untreated silica spheres opal colors, can replace wood or fossils shells and animal bones that lived 100,000,000 years ago, that the original material had dissolved. If opal silica spheres arrangement form regular type groupings in or on the black material around the most famous mining location Lightning Ridge region of Australia,the specimens contain precious opal among the most beautiful natural objects on earth.