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Wholesale Rough Gemstones 1 Pound Lot

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  • Chalcopyrite Rough - 1"-1.5" - 1 LB. Lot - Crystal River Gems

    Chalcopyrite Rough - 1"-1.5" - 1 LB. Lot

    1 review

    Quantity: 1 pound Pieces measure approximately 1-1.5 inches. Chalcopyrite: Formed through hydrothermal processes in copper-rich environments, chalcopyrite displays its characteristic brassy yellow color and metallic luster, showcasing the intricate interplay of geological factors that contribute to the creation of this copper ore mineral.

    $16.15

  • Rough Chalcopyrite (1.75-2 in AVG) (1 LB. LOT) - Crystal River Gems

    Rough Chalcopyrite (1.75-2 in AVG) (1 LB. LOT)

    1 review

    Rough Chalcopyrite Peacock Ore Uniqueness Guaranteed (Every Item is One-Of-a-Kind), Which Makes Them Ideal For All Projects or Designs Listing is for 1 pound Avg Size Range 1.75 to 2 inches (Sizes Vary) Material Home Country (Mexico) Chalcopyrite is a brassy golden copper ore, and is mostly used to extract pure copper. When exposed to air, its surface tarnishes in a variety of minerals including bornite or rarely malachite and azurite, giving it an iridescent rainbow sheen. Handmade items vary in size, shape, and color when we select them randomly. (highest quality items chosen first), they'll be as beautiful as those in the photos. Custom Requests: Have a specific preference? Leave a message with your order, and we'll do our best to accommodate your requests if possible.

    $16.15

  • Sale -65% 1 LB. LOT - Rough Brazil Fuchsite Lot - Crystal River Gems 1 LB. LOT - Rough Brazil Fuchsite Lot - Crystal River Gems

    Rough Fuchsite / 1-2" AVG - 1 LB. LOT

    1 review

    Quantity: 1 pound Average size range: 1 to 2 inches Fuchsite is a special variety of the mineral muscovite, where chromium atoms have slowly replaced the natural aluminum in muscovite’s molecular structure. This resulting soft green mineral was named to commemorate Johann Nepomuk von Fuchs, a German mineralogist.

    $11.55$4.05

  • Sale -55% 1 LB. LOT - Rough Citrine Crystal from Brazil / 3-6 cm - Crystal River Gems 1 LB. LOT - Rough Citrine Crystal from Brazil / 3-6 cm - Crystal River Gems

    Rough Citrine / 30-60mm AVG - 1 LB. LOT

    1 review

    Quantity: 1 pound Average size range: 30 to 60 millimeters Heat-treated or enhanced citrine is created by superheating amethyst or smoky quartz. These crystals take on a light yellow to dark brown hue depending on the amount of heat used and the duration this heat is applied. As amethyst and smoky quartz are much more abundant and easier to mine than natural citrine, this makes enhanced citrine a more sustainable and affordable alternative for collectors.

    $30.00$13.61

  • Sale -56% 1 LB. LOT - Super Rough Rock MIX! from India / 25-40mm Avg - Crystal River Gems 1 LB. LOT - Super Rough Rock MIX! from India / 25-40mm Avg - Crystal River Gems

    Rough India Stone Mix / 25-40mm AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 25 to 40 millimeters This assortment of 100% natural gemstones and minerals is perfect for art projects or for display. Each assortment contains a random selection of gemstones, and no two lots will be the same. These stones come from all around the world, and each assortment may also contain man-made stones like opalite.

    $7.95$3.51

  • 1 LB. - Chalcopyrite Rough Chips / .25"-.75" AVG. - Crystal River Gems 1 LB. - Chalcopyrite Rough Chips / .25"-.75" AVG. - Crystal River Gems

    Rough Chalcopyrite Chips / 0.25-0.75" AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 0.25 to 0.75 inches Chalcopyrite is a brassy golden copper ore, and is mostly used to extract pure copper. When exposed to air, its surface tarnishes in a variety of minerals including bornite or rarely malachite and azurite, giving it an iridescent rainbow sheen.

    $12.69

  • Sale -67%Last stock! 1 LB. LOT Rough Brazil Green Quartz / 3-6 CM - Crystal River Gems 1 LB. LOT Rough Brazil Green Quartz / 3-6 CM - Crystal River Gems

    Rough Green Quartz / 30-60mm AVG - 1 LB. LOT

    5 in stock

    Quantity: 1 pound Average size range: 30 to 60 millimeters Green quartz, more officially known as prasiolite, is a rare variety of quartz that actually starts as amethyst. Over time, this amethyst was exposed to volcanic activity that further altered the color to a signature green.

    5 in stock

    $15.00$4.97

  • Sale -22%Last stock! 1 LB. LOT - Bulk Iron Pyrite (Fools Gold) Lot 75mm AVG - Crystal River Gems

    Rough Iron Pyrite / 75mm AVG - 1 LB. LOT

    1 review

    5 in stock

    Quantity: 1 pound Average size range: 75 millimeters Iron pyrite has a yellow metallic luster that gives it the nickname fool’s gold, and it is most often found alongside quartz, in coal beds, and as a replacement mineral in fossils. Ironically, despite the nickname pyrite can sometimes contain actual gold, usually so-called “invisible gold” contained inside the crystalline structure.

    5 in stock

    $8.01$6.25

  • Sale -8% 1 LB. LOT - Black Tourmaline Rough Rock from India - Crystal River Gems 1 LB. LOT - Black Tourmaline Rough Rock from India - Crystal River Gems

    Rough Black Tourmaline / 1-5" AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 1 to 5 inches Formed when boron forms compounds with iron-sodium molecules, Schorl black tourmaline, or simply black tourmaline, derives its name from the German village of Zschorlau where it was first discovered in a nearby tin mine in the late 1300s.

    $4.65$4.30

  • Sale -79%Last stock! Aquamarine Rough Stones from Brazil 1 LB. LOT - Crystal River Gems Aquamarine Rough Stones from Brazil 1 LB. LOT - Crystal River Gems

    Aquamarine Rough Stones from Brazil 1 LB. LOT

    5 in stock

    Quantity: 1 Pound Pieces measure approximately 1.5"-3" in Aquamarine is a blue to greenish-blue variety of the mineral beryl. It is known for its clarity and delicate color, which ranges from a faint, pale blue to a more intense sea blue. The color is typically due to iron impurities within the beryl crystal.

    5 in stock

    $62.92$12.96

  • Sale -69% 1 LB. LOT - Rough Brazil Emerald - Crystal River Gems 1 LB. LOT - Rough Brazil Emerald - Crystal River Gems

    Rough Emerald / 1-1.5" AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 1 to 1.5 inches Emerald is a variety of beryl just like aquamarine, and the green color comes from trace amounts of chromium trapped in the crystal. Due to its popularity as a gemstone, emerald is considered one of the traditional “Big 4” along with rubies, sapphires, and diamonds.

    $34.65$10.80

  • 1 LB. LOT - Rough Selenite Chunks / 3cm AVG - Crystal River Gems

    Rough Selenite Chunks / 30mm AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 30 millimeters Selenite, sometimes also called satin spar, is a variety of gypsum that tends to grow either in long fibrous or flat plate-like crystals, which can result in opaque or translucent pieces. An extremely soft mineral, selenite will often contain small inclusions of other minerals or internal cleaving where different crystal shapes meet.

    $20.47

  • 1 LB. LOT - Rainbow Fluorite Rough Rock from Mexico / 1-3" Avg - Crystal River Gems 1 LB. LOT - Rainbow Fluorite Rough Rock from Mexico / 1-3" Avg - Crystal River Gems

    Rough Rainbow Fluorite / 1-3" AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 1 to 3 inches Fluorite is known as one of the most colorful gemstones, and can appear in just about every color of the rainbow. Pure fluorite is normally colorless, but different mineral inclusions and amounts of natural radiation will alter its color. Green and purple are the most common colors, followed by yellow, blue, pink, and red.

    $21.72

  • 1 LB. Lot. Rough Mahogany Obsidian - Crystal River Gems 1 LB. Lot. Rough Mahogany Obsidian - Crystal River Gems

    Rough Mahogany Obsidian / 1-2" AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 1 to 2 inches Obsidian is not a gemstone, but instead a kind of glass that forms when volcanic lava rapidly cools in the open air without forming any specific crystalline structures. When polished, obsidian can occasionally exhibit a gold, silver, or rainbow sheen depending on any included minerals. Mahogany obsidian’s signature brown swirls are the result of iron inclusions within the obsidian glass.

    $3.38

  • Sale -11% 1 LB. LOT - Carnelian Rough from Madagascar - Crystal River Gems 1 LB. LOT - Carnelian Rough from Madagascar - Crystal River Gems

    Rough Carnelian Agate / 30g AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 30 grams Carnelian is a variety of chalcedony that derives its color from large amounts of iron oxide, and has been used in jewelry and ornamental work as far back as Ancient Egypt and Mycenaean Greece. Carnelian with clear banding patterns formed along with agate deposits, and is more properly known as carnelian agate.

    $5.12$4.54

  • 1 LB. LOT - Chrysocolla Rough from Peru - Crystal River Gems 1 LB. LOT - Chrysocolla Rough from Peru - Crystal River Gems

    Rough Chrysocolla / 1-2" AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 1 to 2 inches Chrysocolla forms when copper ore oxidizes and incorporates varying amounts of silica while growing. The amount of silica affects both the color, which can range from deep navy blue through teal and green, and the hardness of the resulting stone. Bright blue chrysocolla is a popular color replacement for turquoise in jewelry.

    $13.01

  • Last stock! 1 LB. LOT - Tree Agate Rough from India / 25-40mm Avg - Crystal River Gems 1 LB. LOT - Tree Agate Rough from India / 25-40mm Avg - Crystal River Gems

    Rough Tree Agate / 25-40mm AVG - 1 LB. LOT

    3 in stock

    Quantity: 1 pound Average size range: 25 to 40 millimeters Much like moss agate, tree agate is a composite form of chalcedony, formed from primarily white or milky quartz with green inclusions of iron oxide and manganese oxide. Tree agate tends to be more translucent than moss agate, and the dendritic inclusions tend to be straighter like tree branches rather than wispy or threaded.

    3 in stock

    $6.52

  • 1 LB. LOT - Sodalite Rough Rock from India / 15-30mm Avg - Crystal River Gems 1 LB. LOT - Sodalite Rough Rock from India / 15-30mm Avg - Crystal River Gems

    Rough Sodalite / 15-30mm AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 15 to 30 millimeters Sodalite is a silica-based mineral with a high concentration of sodium. While the bulk of the stone is a royal blue often used in paint pigment, it can also contain inclusions of calcite and quartz, resulting in white streaks. While it is commonly mistaken for lapis lazuli, sodalite does not contain any pyrite inclusions the way lapis does, and any orange or brown inclusions are typically feldspar.

    $4.26

  • Rough Diopside 1 LB. Lot. - Crystal River Gems Rough Diopside 1 LB. Lot. - Crystal River Gems

    Rough Diopside 1 LB. Lot.

    Quantity: 1 Pound Pieces measure approximately 1" - 2" in  Diopside is a monoclinic pyroxene mineral, typically occurring in shades of green, although it can also be found in brown or black. It's known for its vitreous luster and two directions of perfect cleavage. Diopside is relatively common and found in various geological environments, including metamorphic rocks such as gneiss and schist and igneous rocks like diorite. Some varieties of diopside, such as the intensely green chrome diopside, are used as gemstones. This mineral is also essential in studying metamorphic processes and as an indicator of specific geologic conditions.

    $8.10

  • 1 LB. LOT - Red Carnelian Rough from India / 20-40mm Avg - Crystal River Gems 1 LB. LOT - Red Carnelian Rough from India / 20-40mm Avg - Crystal River Gems

    Rough Red Carnelian / 20-40mm AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 20 to 40 millimeters Carnelian is a variety of chalcedony that derives its color from large amounts of iron oxide, and has been used in jewelry and ornamental work as far back as Ancient Egypt and Mycenaean Greece. Carnelian with clear banding patterns formed along with agate deposits, and is more properly known as carnelian agate.

    $6.52

  • 1 LB. LOT -Labradorite Rough Rock from India / 25-40mm Avg - Crystal River Gems 1 LB. LOT -Labradorite Rough Rock from India / 25-40mm Avg - Crystal River Gems

    Rough Labradorite / 25-40mm AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 25 to 40 millimeters The particular variety of feldspar known as labradorite takes its name from the Labrador region of Canada, and is most commonly used in designer jewelry and, somewhat less glamorously, in making glass and ceramics. While not all labradorite has the signature shimmer known as labradorescence, it is considered a highly desirable feature and can appear in an entire rainbow of colors.

    $4.97

  • 1 LB. LOT - Rough Bumblebee Jasper from Indonesia / Mixed Sizes - Crystal River Gems

    Rough Bumblebee Jasper / 1-4" AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 1 to 4 inches Jasper is an aggregate stone, formed from combinations of quartz, chalcedony, and other minerals that all affect the resulting colors or patterns that form. Bumblebee jasper takes its color from inclusions of sulfur and arsenic.

    $13.23

  • 1 LB. LOT - Rainbow Fluorite Rough from China / 20 - 50mm Avg - Crystal River Gems 1 LB. LOT - Rainbow Fluorite Rough from China / 20 - 50mm Avg - Crystal River Gems

    Rough Rainbow Fluorite / 20-50mm AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 20 to 50 millimeters Fluorite is known as one of the most colorful gemstones, and can appear in just about every color of the rainbow. Pure fluorite is normally colorless, but different mineral inclusions and amounts of natural radiation will alter its color. Green and purple are the most common colors, followed by yellow, blue, pink, and red.

    $5.67

  • 1 LB. LOT - Rainbow Moonstone Rough from India / 25-40mm Avg - Crystal River Gems 1 LB. LOT - Rainbow Moonstone Rough from India / 25-40mm Avg - Crystal River Gems

    Rough Rainbow Moonstone / 25-40mm AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 25 to 40 millimeters Rainbow moonstone is closely related to labradorite, as both stones are feldspars that exhibit signature colorful shimmers. Moonstone’s signature blue flash, called adularescence, has made it highly desirable in jewelry for centuries.

    $6.52

  • 1 LB. LOT - Blue Aventurine Rough Rock from India / 25-40mm Avg - Crystal River Gems 1 LB. LOT - Blue Aventurine Rough Rock from India / 25-40mm Avg - Crystal River Gems

    Rough Blue Aventurine / 25-40mm AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 25 to 40 millimeters Aventurine is a special variety of quartz that is somewhat translucent and exhibits a glitter sheen called aventurescence. Blue aventurine takes its color from inclusions of dumortierite.

    $3.38

  • Last stock! 1 LB. LOT - Epidote Rough Rock from Peru / 1" Avg - Crystal River Gems 1 LB. LOT - Epidote Rough Rock from Peru / 1" Avg - Crystal River Gems

    Rough Epidote / 1" AVG - 1 LB. LOT

    5 in stock

    Quantity: 1 pound Average size range: 1 inch Epidote is typically found in veins of metamorphic rock alongside feldspar, quartz, and chlorite. While it is not a common gemstone on its own, it is a key color component of both dragon blood jasper and unakite.

    5 in stock

    $5.25

  • 1 LB. LOT - Rough Brazil Blue Quartz Lot - Crystal River Gems 1 LB. LOT - Rough Brazil Blue Quartz Lot - Crystal River Gems

    Rough Blue Quartz / 1-2" AVG - 1 LB. LOT

    1 review

    Quantity: 1 pound Average size range: 1 to 2 inches Quartz is one of the most common minerals found in the Earth's crust, and takes on a variety of colors depending on the other minerals and trace elements that are included as it forms and grows. Blue quartz takes its color from inclusions of either crocidolite, a fibrous mineral similar to asbestos, or tourmaline.

    $7.55

  • 1 LB. LOT - Amethyst Rough from India / 25-40mm Avg - Crystal River Gems 1 LB. LOT - Amethyst Rough from India / 25-40mm Avg - Crystal River Gems

    Rough Amethyst / 25-40mm AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 25 to 40 millimeters Amethyst is a violet gemstone that occurs when quartz containing significant iron impurities and other trace elements undergoes natural geological irradiation over long periods of time, altering the color. Variations in color occur based on the amount of iron and the specific trace elements present in the original quartz.

    $6.52

  • 1 LB. LOT - Rough Brazilian Black Onyx (1.0" - 2.0") AVG - Crystal River Gems 1 LB. LOT - Rough Brazilian Black Onyx (1.0" - 2.0") AVG - Crystal River Gems

    Rough Black Onyx / 1-2" AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 1 to 2 inches Onyx is a variety of banded chalcedony just like agate, with the main difference being onyx features parallel bands as opposed to agate’s curved banding patterns. Black onyx derives its color from quartz and other inclusions while it forms, and it has been popular for both jewelry and hardstone carving.

    $7.10

  • 1 LB. LOT - Yellow Aventurine Rough Rock from India / 25-40mm Avg - Crystal River Gems 1 LB. LOT - Yellow Aventurine Rough Rock from India / 25-40mm Avg - Crystal River Gems

    Rough Yellow Aventurine / 25-40mm AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 25 to 40 millimeters Aventurine is a special variety of quartz that is somewhat translucent and exhibits a glitter sheen called aventurescence. Yellow aventurine takes its color from inclusions of mica and muscovite.

    $3.38

  • 1 LB. LOT - Rough Zebra Jasper from Brazil / 3-6 cm - Crystal River Gems 1 LB. LOT - Rough Zebra Jasper from Brazil / 3-6 cm - Crystal River Gems

    Rough Zebra Jasper / 30-60mm AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 30 to 60 millimeters Zebra jasper is a trade name for several stones that share the same zebra-stripe pattern. Brown-colored zebra jasper is actually a variety of siltstone, a sedimentary rock with low levels of silica content. Black and white zebra jasper is a true jasper formed from metamorphosed layers of quartz and fossilized marine bacteria.

    $9.24

  • 1 LB. LOT / Rough Peru Green Serpentine - Crystal River Gems

    Rough Serpentine / 1.5-2.5" AVG - 1 LB. LOT

    Quantity: 1 pound Average size range: 1.5 to 2.5 inches Serpentine is a metamorphic rock that forms when the stone absorbs large amounts of water under high pressure, and may contain other minerals like chrysotile, lizardite, or magnetite. Serpentine is named for its signature snake-skin texture and patterns.

    $6.37

  • Last stock! 1 LB. LOT - Iolite Rough Rock from India / 25-40mm Avg - Crystal River Gems 1 LB. LOT - Iolite Rough Rock from India / 25-40mm Avg - Crystal River Gems

    Rough Iolite / 25-40mm AVG - 1 LB. LOT

    1 in stock

    Quantity: 1 pound Average size range: 25 to 40 millimeters Iolite, more commonly known as cordierite in mineralogy, tends to be found along with metamorphic rock and granite veins. Lab-grown iolite is most commonly used in ceramics for catalytic converters, while gem-grade iolite is sometimes used as a substitute for sapphire due to its similar color.