Turquoise Specimens Gemstone
Turquoise is an opaque blue to green mineral that is a hydrated phosphate of copper and aluminium with the chemical formula cu al 6 po 4 4 8 4h 2 o it is rare and valuable in finer grades and has been prized as a gemstone and ornamental stone for thousands of years owing to its unique hue. 54 5ct new arrival nugget sleeping beauty turquoise.
Turquoise specimens rough undrilled turquoise nuggets lapidary gemstones slabs for jewelry making.
Turquoise specimens gemstone. Isolated from one another the ancient people of africa asia south america and north america independently made turquoise one of their preferred materials for producing gemstones inlay and small. Turquoise is an opaque mineral that occurs in beautiful shades of blue bluish green green and yellowish green. Blue turquoise specimen handmade gemstone raw turquoise lucky stone b91.
5 out of 5 stars 245 245 reviews 5 95. Like most other opaque gems turquoise has been devalued by the introduction onto the market of. However when we discover a very large turquoise stone or a group of large stones we showcase them as turquoise specimens.
4 5 out of 5 stars 226 226 reviews. Turquoise specimens are often polished or sliced for collectors and may even be dyed. Turquoise is an antique ornamental stone highly regarded for its unique and striking namesake color.
It has been treasured as a gemstone for thousands of years. It is prized as a gemstone in its polished blue form and can also be a light to brilliant bluish green. Favorite add to 9952 royston mine turquoise in matrix specimen 164 grams.
A large selection of undrilled gemstone specimens for jewelry making applications. Turquoise is the official state gemstone of arizona nevada and new mexico. Valued in both the ancient persian and native american civilizations it still retains its popularity today.
They can be in block like nugget form or in plate like vein structures and also in massive nuggets. 54 5ct new arrival nugget sleeping beauty turquoise gemstone 18061709 shantoustone. Natural real turquoise rough gemstone mineral specimen lapidary material healing stone arizona gemstone 19 00 ct blue turquoise eu 45 thediamondexporter.
Turquoise is a blue to blue green mineral of aluminium and copper mainly cual6 po4 4 oh 8 4h2o. Small kingman turquoise specimen arizona gemstone lapidary material rock collector gift prospectingarizona. Turquoise specimens from stone mountain mine stone mountain turquoise specimens are in all shapes and sizes.
From time to time larger ones tempt gem. The us deposits are almost exclusively limited to the southwest with one notable exception. The only well known occurrence of turquoise crystals lynch station usually produces microscopic specimens.
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