We have been mining for aquamarine, citrine, topaz, tourmaline and other gemstones for more than 25 years,Īnd we do have a large variety of natural gemstones available with many different shapes and sizes for each gemstone variety. Natural color amethyst gemstone special requests. We have additional inventory of natural color amethyst gems in stock, so Would you like us to inform you when we add more natural color amethyst faceted gemstones and genuine amethyst cabochon gemstones on this page? We have been mining for amethyst, aquamarine, topaz, citrine, tourmaline & other gems in Brazil for over 35 years! We do have more amethyst gemstones in stock. Handcrafted amethyst gemstones are our specialty! We have only natural amethyst gemstones that have not been heated or treated in any way. We specialize in Collector Quality Amethysts! See each of our pages displaying genuine Amethyst Jewelry designs:Īmethyst Gemstones and other Genuine Amethyst Products in our Online StoreĮach of our amethyst items is natural color - unheated and untreated! We have a large variety of genuine amethyst jewelry designs available in rings, bracelets, pendants, necklaces and amethyst earrings. To see photos of another mineral variety, select any link in our Mineral Inventory & Factsheet Index. To see more amethyst photos, just select another linked image displayed below. Information about genuine amethyst and its history, physical properties, chemistry, occurance, and metaphysical uses is displayed on our amethyst information page. We have a large variety of genuine amethyst jewelry designs available in rings, pendants, necklaces and earrings. We also have additional amethyst gemstones in stock. See also our selection of natural color ametrine gemstones, natural color smoky quartz gemstones, and natural colorless quartz crystal gemstones.īe sure to see our natural color citrine gemstones. Our Amethyst Gems are all 100% natural color amethyst gemstones - they have not been heated or treated in any way!Įach of our amethyst gems was sawn, ground, faceted & then polished from a natural amethyst crystal that was mined in Brazil. This rare size and fine quality amethyst collector gem has not been heated or treated in any way! Our special offer price for this giant size amethyst collector gem is $11.45/carat = $1549.70 See an upside down photo of this natural amethyst gemstone which better shows the natural color zoning. This spectacular gem has natural color zoning with very beautiful dark purple color zones and a small amount of rich brown color zoning which adds wonderful pinkish-reddish hues to the purple color in the center of the gem, while still having very deep purple colors at each end! This unique amethyst gemstone is 100% natural color. There are a few very faint natural inclusions which are only visible under very close inspection with bright illumination. This rare quality collector gem of natural amethyst faces up eye clean (GIA: Type I Gem, Clarity Grade: VS). This beautiful amethyst collector gemstone is very well faceted with superior brilliance as a magnificent 135.35 carat oval cut gem from natural color amethyst rough that was mined at Maraba, Brazil. Since the 1970s, treatments have brought blue topaz to a broad market.This natural color amethyst gem weighs 135.35 caratsįaceted from a natural amethyst crystal mined at Maraba, Brazil Treaters use a combination of radiation and heat to produce blue hues in topaz. In the marketplace, however, strong blue shades are plentiful. In nature, topaz is most commonly colorless, and naturally strong blue gems are extremely rare. Although brown topaz is also less valuable, it has been used in striking pieces of jewelry and ornamental art. It’s also much more abundant and therefore less valuable. Golden or yellow topaz lacks the prized red overtones of imperial topaz. This helps distinguish them from less expensive citrine and smoky quartz, both of which look similar to, and are frequently misrepresented as, topaz. Stones in that color range are also sometimes called precious topaz. The term comes from the color of sherry wine. It’s much less expensive than pink diamond, and it’s often available in larger sizes than either diamond or sapphire.ĭealers often use the trade term “sherry topaz” for yellowish brown or brownish yellow to orange topaz. Pink topaz has certain advantages over these two gems. Some say that pink topaz, often called rose topaz, resembles a pink diamond or a bright pink sapphire. Gem courtesy of John Dyer & Co.Ī fashioned topaz that displays a combination of two colors is called bicolor topaz. Imperial is one of the most highly prized topaz colors, as seen in this spectacular prize-winning, orangy-red, flame-shaped gem. Comprehensive CAD/CAM For Jewelry Certificate
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