GOLD QUARTZ CABOCHON 5.09 CARATS NATURAL GOLD QUARTZ for Sale

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GOLD QUARTZ CABOCHON 5.09 CARATS NATURAL GOLD QUARTZ For Sale

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GOLD QUARTZ CABOCHON 5.09 CARATS NATURAL GOLD QUARTZ:
$125.00

GOLD QUARTZ CAB Ruler is1/4"wide (6 mm). U.S. 10 cent coin is 17 mm in diameter.
Gemstone weight: 15.8 Grains (Troy) - 5.09 CaratsSize: 16.2X11X2.8 mmA U.S. ten cent piece (pictured) measures 17 mm in diameter. Having been a placer miner for eighteen years, I had no idea what gold ores were supposed to look like. Here's a white quartz type from Down Under containing absolutely some of the finest gold available.High-purity gold inside white matrix creates gemstone unlike any other. I guess that's why it's so popular. Cabochon is slightly- domed on the top, flat on the bottom. It's made of Gympie ore, a highly-sought after variety.In the hands of a lapidist, the mineral collaboration between gold and quartz can sometimes be transformed into exquisite cabochon. Polished to a luster, it only needs a band to join in with.If, perchance, you've a special project longing for a different kind of cab, let me know. I may be able to provide a custom-made GQ creation shaped and sized to your spec.Like diamonds, gold is precious. In many jewelry settings, gold is the metal of choice used to accompany precious gemstones. Gold is extremely versatile. Relative to other gems, it's every bit as beautiful, if not more so, than the hard, clear carbon we know as diamonds. 'Beauty is in the eye of the beholder'. With natural gold quartz, you have silicon dioxide (SiO2) and precious metal occurring together. Add to those superlatives the fact that supply is limited and you'll understand why I love working with it so much.I suspect that if Debeers were in charge of marketing, grade A GQ would cost around $500 per carat.
U.S. S&H $4.00Combined shipping offered. If you plan on buying more than one item from Gold of Eldorado, pleaserequest an invoice from meatcheckout time.Checkanyand all Gold of Eldorado response for disputesarisingfrom non-authenticity of the specimens I sell.All of my advertised specimens,slabs, cabochons, gold oreset alare comprised of naturally-occurring minerals (not man-made). These willcontain visiblenative gold and/orare composedalmost entirelyof gold (i.e. gold nuggets, gold flakes,wire gold specimens).This is the real deal...natural gold in quartz as God and nature workedit out over the millennium. WEIGHT CONVERSIONS:15.43 GRAINS = 1 GRAM31.103 GRAMS = 1 TROY OUNCE24 GRAINS = 1 PENNYWEIGHT (DWT) 20 DWT = 1 TROY OUNCE480 GRAINS = 1 TROY OUNCE SHIPPING $4.00(includes USPStracking to all U.S. destinations) COMBINED SHIPPING DISCOUNT OFFERED FOR MULTIPLE ITEM PURCHASES. WHEN CHECKING OUT, PLEASE REQUEST AN INVOICE FROM THIS SELLERINTERNATIONAL CUSTOMERS S&H $19.00 shippedviaUSPS.
FAST REFUND OFFERED (If, for any reason, you're not happy with this item)We leave no stones unturned insuring our customersget whatthey bargained for.If you're not satisfied with thisitem, contact me. Then, if the problem can't be fixed,returnproduct within 30 daysin 'aspurchased'conditionfora fullrefund.PAYMENTS For U.S. buyers: We accept paypal. For intnl. customers: We accept paypalPay securely with [link removed by ]. Payment must be made within 7 daysfrom close of sale. We ship as soon as funds clear. If you have questions, please ask them before offerding.THE WORLD OF GOLD QUARTZ
Welcome to the world of NaturalGold Quartz. For those of you unfamiliar with this product,GQ is, essentially, gold ore, very high-grade ore found in the earth's outer mantle.When geologicalconditions are just right,metallic gold-crystals lithify (harden), along with silicon dioxide (SiO2 or quartz), in fissure-type veins, faults, contact zones, and other geological rock formations. This occurs as super-heated, hydrothermal solutions full of silica and metallic elements cool.It was once thought most precious metal deposits formed beneath the ocean, but in recent times, geothermal hot springs deposits high-above sea level were producing ore bodies of tremendous size all along.
Since most gold recovered from these types of lode deposits is micron in size, placer gold is not typically associated with them. Where prominent, fissure-type, auriferous veins exist, however, weathering breaks off richer portions to form gold nuggets, flakes, flour gold, and even finer colloidial 'free gold'. Vein filling whichretains thehost rock (gangue)and harbors metalliferous gold can become one of the earth's more highly-prized gemstones.
Theideal criteria for this gemstone type are hardness, color, and richness.The best grades of gem rock are very hard, unbrecciated, and contain minimal cracks or fissures. Cryptocrystalline quartz/gold, where it exists, is highly-prized by gemologists/lapidaries/jewelers/and collectors. Overall mineral compositions and characteristics of gold-bearing stone found in fissure veins (and larger ore bodies)vary from onedeposit tothe next. This results in the formation of differently-colored matrix(host rock).The gemstone offered here is just one more example.Themetallic mineral, gold, occurs ina variety ofgeological formations. In modern-day mining enterprises, entire mountains are blasted down,transported and piledinto heaps, thensoaked withcyanide toleach the precious metal from the ore. A century ago, it was much more likely that prospectors would sink a vertical shaft on top of an ore outcropping or attempt to follow a horizontal or diagonal lead/ledge/lens/vein into a mountainside. Once extracted from the mine-shaft, recovering the gold locked inside the ore was very labor intensive. Arrastras were one of the earlier crushing devices used for pulverizing and removing gold from such ore. Stamp mills, even more labor-intensive albeit more productive, soon followed. An old time prospector's first inkling of a lode occurrence would more than likely have been the discovery of a quartz vein. A rich placer deposit holding coarse, gnarly, even crystalline gold along with gangue would have been a very strong indicator for the presence of a vein system close by.Quartz veins, at one time, were notoriouslyfamous producers of gold, but many of these prominent, fissure-type, lode deposits such as the HomestakeMine in SouthDakota, California's Sixteen to One, and yes, even the Gympie Eldorado Gold Mine in Queensland, Australia were mined to great depth. Ore grades rarely remain consistent through the life of a mine. Continual movement within the earth's crust causes veins to become displaced. This doesn't happen overnight but over countless millenia. Deep deposits are not only lost but, because of the high cost of mining at great depths, may become unprofitable to mine. In many historic quartz mines, water seepage caused insurmountable problems as well. Within the earth's crust, considerable geological shifting can occur in ten million years. Veins become discontinuous, disconnected. Many factors influence the availability, production, and profitability ofgold quartz. Since onlya scant handful ofmines around the world produce this rare gemstone, gem-grade GQ remains scare. Even when new high-grade ore deposits are found, collectors and dealers are tasked with procuring something not publicly offered or made available. Oftimes, the best mine run is sent to the mills, so only miners and mine owners ever know anything about the tenor of these ores.
Thanks forchecking out our digs. Gold ofEldorado8-19-10