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Showing posts with label Smoky Quartz. Show all posts
Showing posts with label Smoky Quartz. Show all posts

Friday, October 21, 2011

The ELEGANCE COLLECTION - A unique Russian Gemstone !

An elegant necklace containing Rhodocrosite freeform gemstones as a focal point complemented with Smoky Quartz rondels, black diamond Czech Crystals and pach pink Czech Crystals.
The necklace is an extra long 22 inches.

The necklace closes with a silver plated Hook and Loop clasp.

Silver plated Leverback dangle earrings with Rhodocrosite and Czech Crystals complete the set.






See the previous BLOG for information on Rhodocrosite. These particular pieces of Rhodocrosite come from Russia.

Smoky or smokey quartz is a brown to black variety of Quartz. Like other Quartz gems, it is a silicon dioxide crystal. The smoky colour results from free silicon, formed from the silicon dioxide by natural irradiation.

Czech Crystals are also used in this set.

Friday, October 14, 2011

The ELEGANCE COLLECTION - for Multiple Use Wear !

Go from WORK to a DATE NIGHT with this Lampwork coin necklace.
This 20 inch necklace also contains smoky Quartz beads, mystic topaz Crystals and glass bronze beads.
The necklace is closed oith an ornate pewter oval toggle clasp.



Silver plated French Hook dangle earrings drop 1 1/4 inches.



Lampworking is a type of glasswork that uses a gas fueled torch to melt rods and tubes of clear and colored glass. Once in a molten state, the glass is formed by blowing and shaping with tools and hand movements. It was also known as flameworking or torchworking, but the modern practice no longer uses oil-fueled lamps. Although the art form has been practiced since ancient Syrian (1 Century B.C.E.) times, it became widely practiced in Murano, Italy in the 14th century. In the mid 19th century lampwork technique was extended to the production of paperweights, primarily in France, where it became a popular art form, still collected today. Lampworking differs from glassblowing in that glassblowing uses a blowpipe to inflate a glass blob known as a gob or gather, whereas lampworking manipulates glass either by the use of tools, gravity, or by blowing directly into the end of a glass tube.

Smoky or smokey quartz is a brown to black variety of Quartz. Like other Quartz gems, it is a silicon dioxide crystal. The smoky colour results from free silicon, formed from the silicon dioxide by natural irradiation.

Crystals are also used in this set.

Sunday, July 10, 2011

SOUTHWESTERN FLAIR - Bold and Dynamic !




In order to help the Turquoiise lover and wearer keep the price down, this 20 inch necklace is constructed of Turquoise colored Howlite. The highlight dangle pendant is 2 1/2 inches long hanging from a strand of Turquoise colored donut beads, Chalcedony beads, Smoky Quartz beads and ivory shell coin beads with silver accents. A Silver Toggle clasp completes the necklace. French Hook matching earrings of Chalcedony and Smoky Quartz complete the set.



Howlite, named for its discoverer Henry How, who found it in Tick Canyon, California in 1868. Howlite is one of those minerals that is more famous for imitating another mineral than being used for itself. In most cases the other mineral is Turquoise, a phosphate gemstone. Although natural Howlite is always white or gray, it can accept dyes fairly easily and be dyed a turquoise blue. The look of turquoise is so good that dishonest dealers have been unfortunately successful at this hoax. In more honest circumstances, dyed howlite is an affordable substitute for turquoise carvings, beads, polished stones and cabochons. It accepts a nice polish and its porcelaneous luster is attractive and enhances even undyed beads and carvings. Unfortunately it has low hardness, but it still has a distinct toughness. California is the source for most all of the howlite trade where nodules of up to one hundred pounds have been found. In addition to the famous turquoise color Howlite is dyed, it also can become a very bright red color to mimic red coral, or any other color in the rainbow.




Chalcedony is a cryptocrystalline form of silica, composed of very fine intergrowths of the minerals quartz and moganite. These are both silica minerals, but they differ in that quartz has a trigonal crystal structure, while moganite is monoclinic. Chalcedony has a waxy luster, and may be semitransparent or translucent. It can assume a wide range of colors, but those most commonly seen are white to gray, blue and grayish-blue or a shade of brown ranging from pale to nearly black. Chalcedony occurs in a wide range of varieties. Many semi-precious gemstones are in fact forms of chalcedony.






Smoky Quartz is many times incorrectly called Smoky Topaz, this brown transparent Quartz is sometimes used for unusual faceted cuts and is quite popular in many types of jewelry. Smoky Quartz has an unusual color for a gemstone and is easily recognized and is well known by the general public. Only a few other brown or black minerals are ever cut for gemstones such as black Diamond, smoky Topaz, the very rare black Beryl or brown Corundum. Smoky Quartz is also popular as an ornamental stone and is carved into spheres, pyramids, obilisks, eggs, figurines and ornate statues. The cause of the color of Smoky Quartz is in question but it is almost certainly related to the amount of exposure to radiation that the stone has undergone. Natural Smoky Quartz often occurs in granitic rocks which have a small but persistent amount of radioactivity and/or high hot therma fissures. Most Smoky Quartz that makes its way to rock shops and to some gem cutters has been artificially irradiated to produce a dark black color. Natural Smoky Quartz comes from many sources around the world, a few of the more noteworthy locations include Brazil, the world's largest supplier; Pikes Peak area of Colorado, USA, where it is associated with green Amazonite; Arkansas, USA in the Quartz rich area around Hot Springs, and the Swiss Alps, which has produced many tons of fine specimens. Smoky Quartz is found throughout Quartz deposites found in the Granite fields of New Hampshire. It is also know as Cairngorm, as when found it reminded the early settlers of their Scottish homeland.




Shell coin beads are also used in this set.

Wednesday, July 15, 2009

New Hampshire's "Smoky Quartz" !

The New Hampshire State Legislature designated Smoky Quartz as the official state gem on May 31, 1985. Quartz is a common mineral found in many types of rocks, including Granite, which was also named as New Hampshire's official state rock.
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Sometimes incorrectly called Smoky Topaz, this brown transparent Quartz is sometimes used for unusual faceted cuts and is quite popular in many types of jewelry. Smoky Quartz has an unusual color for a gemstone and is easily recognized and is well known by the general public. Only a few other brown or black minerals are ever cut for gemstones such as black Diamond, smoky Topaz, the very rare black Beryl or brown Corundum. Smoky Quartz is also popular as an ornamental stone and is carved into spheres, pyramids, obilisks, eggs, figurines and ornate statues. The cause of the color of Smoky Quartz is in question but it is almost certainly related to the amount of exposure to radiation that the stone has undergone. Natural Smoky Quartz often occurs in granitic rocks which have a small but persistent amount of radioactivity and/or high hot therma fissures. Most Smoky Quartz that makes its way to rock shops and to some gem cutters has been artificially irradiated to produce a dark black color. Natural Smoky Quartz comes from many sources around the world, a few of the more noteworthy locations include Brazil, the world's largest supplier; Pikes Peak area of Colorado, USA, where it is associated with green Amazonite; Arkansas, USA in the Quartz rich area around Hot Springs, and the Swiss Alps, which has produced many tons of fine specimens.
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Smoky Quartz is found throughout Quartz deposites found in the Granite fields of New Hampshire. It is also know as Cairngorm, as when found it reminded the early settlers of their Scottish homeland.
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