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Birthday Gemstones and Minerals Database and Information

Birthday Gemstones and Minerals Database and Information Wednesday, December 25, 2013. Birthstones Jewelry - New Trend to Improve Fashion with Luck. Birthstones are believed to bring good luck and good fortune for individuals. Not only luck, but also thought it was important to reflect the personality with various forms of modern gems and jewelry.

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Daylily (Hemerocallis 'Precious Stones') in the Daylilies ...

Plant database entry for Daylily (Hemerocallis 'Precious Stones') with 10 images and 23 data details.

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The Mineral and Gemstone Kingdom: Home

The Mineral and Gemstone Kingdom is a free informational and educational guide to rocks, minerals, gemstones, and jewelry. This site has been providing detailed information and photos of hundreds of mineral and gemstone since 1997 and is one of the leading education resources on minerals and gemstones.

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Pollucite gemstone information - Gemstone Database

Pollucite Gemstones by Size. This table shows distribution of Pollucite gemstone sizes that are listed on this site. This can give a good indication as to the general availability of this gemstone in different sizes. Contributed photos.

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Mindat - Mines, Minerals and More

Welcome Mindat is the world's largest open database of minerals, rocks, meteorites and the localities they come from. Mindat is run by the not-for-profit Hudson Institute of Mineralogy.

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Mineral & Gemstone Database | Gem5

Gem5 is a website dedicated to informing the ever growing gem community, as well as providing unbiased consumer education, all in a simple to use and friendly environment. Don't worry you can trust us, we don't sell gems we just provide the unbiased facts.

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Pricing Guides for Gemstones - All About Gemstones - GIA

Pricing Guides for Gemstones. Helpful guides for learning about gem and jewelry values . This list has been compiled for informational purposes only and in no way implies endorsement by GIA. The Diamond Registry® Bulletin Published Monthly, Diamond prices only The GemGuide Published Bimonthly

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Precious Stones: Names, Amethyst, Aquamarine, Diamond ...

Gem hunting is a geological lottery and all the way through olden times, we have heard about humans adorning themselves with jewelry. During the primitive times, it was first made from bits of bone, shell and gleaming rocks. Soon after, it was with precious stones and gems set on silver, copper and gold.

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Jade Gemstone Information - GemSelect

Jade Gemstone Information. About Jade - History and Introduction. Jade is an umbrella term that encompasses a variety of gemstones, but the only pure forms of jade are jadeite and nephrite. The history of jade goes back several thousand years when jade was first used to make weapons and tools because of its toughness.

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(L60124) Gemstones Database - S.T. Japan-Europe

This unique spectra library contains 365 Raman spectra and 144 Photoluminescence spectra of verified gemstones mounted in antique and modern jewelry as well as of verified unmounted gemstones. The collection also includes spectra of treated gemstones, synthetics and simulates.

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No database of precious stones in district, CAG raps Pune ...

No database of precious stones in district, CAG raps Pune government "We do not have the data. However, we will try and put the same together," said a senior official from the district.

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Gemstone Information - gemselect

Another good way to view all the gemstones is by color. We have an illustrated chart that will show you all the different gems grouped by color (red, pink, blue, green, yellow, violet, orange, white, brown, gray, black and color). Once you find the gems that interest you, go to our gem info pages and find the information page for that gemstone.

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Prile - search database of gemstones

Search the Prile database of unique natural gemstones and rare diamonds. Set gemstone type and select offers of the most valuable gemstones and diamonds.

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Gemology Tools

Gemology Tools Professional is Windows software for the gemologist/appraiser, the gemology student or the casual gemstone enthusiast.

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Gemstone (database) - Wikipedia

Gemstone (database) GemStone/S is computer software, an application framework that was first available for the programming language Smalltalk as an object database. It is proprietary .

Gemstone Library – Gemstones Database powered by EuroGem

Gemstone Library – Database A gemstone is the naturally occurring crystalline form of a mineral, which is desirable for its beauty, valuable in its rarity and durable enough to be enjoyed for generations.

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Online Gemstone Appraisal | Certified Gem Valuation ...

Gemval's experienced gem appraisers are professional in USA & can tell you the value of your precious gemstones fast process. Get Gemstone Evalution Today!

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Gemstones: Facts, photos, and information for over 100 gems.

Author: Hobart M. King, Ph.D., GIA Graduate Gemologist. Green Diamonds - one of rarest and most valuable diamond colors. Turquoise A blue to bluish- green gem material that has been used for over 6000 years. Blue Gemstones - Most people shopping for a colored stone are looking for something blue.

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Translating Names of Minerals to Gemstones and Back

Igneous gemstones are formed when magma solidifies in the crust and crystallizes to form minerals then an increase in pressure starts a series of chemical exchanges which eventually cause the mineral to compress into a gemstone. Igneous rock gemstones include amethyst, citrine, ametrine, emeralds, morganite, and aquamarine as well as garnet ...

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A list of Precious and Semi Precious Gemstones and their ...

The traditional list of gemstones that are considered precious stones are: Diamond; Ruby; Sapphire; Emerald; All other gemstones are considered as being semi precious stones. These are old terms and not necessarily true these days. To view the treatments associated with each of these stones, visit our Technical Information On Gemstones page.

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