Rough Stones
Our Rough Stones category offers a varied selection of natural, untreated gemstones and mineral materials sourced from around the world. These stones are presented in their raw form and are ideal for a wide range of applications, including lapidary work, cutting and polishing, display collections, or creative projects.
Each product is sold by weight (typically per pound), and pieces may vary in size and shape due to their natural origin. If you have specific size or piece preferences, simply include your request in the order comments and we’ll do our best to accommodate you.
Category Features:
- Wide assortment of natural, unprocessed rough stones from classic minerals to exotic varieties
- Sold by weight with flexible size distribution
- Ideal for lapidary processing, gemstone cutting, display, and resale
- Consistent quality and wholesale pricing for retailers and craftspeople alike
- Global sourcing ensures a diverse range of materials and colors
Explore our Rough Stones collection to find versatile natural materials that suit your inventory needs and creative projects.
Blue Indonesian Amber is a unique variety of natural amber that differs significantly from traditional Baltic varieties. It typically exhibits a translucent dark brown color, often featuring beautiful swirls or layers. Visually, the material resembles various shades of translucent honey, ranging from light to dark tones. These warm, golden earth tones are most vibrant when viewed in sunlight or other bright light sources. A defining characteristic of this material is its remarkable fluorescence. Under ultraviolet (UV) light, the amber glows with a distinct bluish or periwinkle color. The highest quality pieces may even display this effect in natural sunlight, taking on a slightly milky blue appearance. This optical dimension makes it an exceptional choice for creating unique jewelry pieces. Geologically, this is real amber, not copal, and is estimated to be approximately 23 million years old. The material’s transparency varies with thickness; thinner pieces remain highly translucent, while thicker specimens tend to be more opaque. Because amber is naturally light weight, a 1 lb bag contains a high volume of individual pieces. These raw amber pieces are provided as a random assortment with sizes ranging from 1/4" to 1 1/4" long. The average size of the pieces is 3/4" to 1". This size range is ideal for cabbing, tumbling, and various lapidary applications. Mineral: Blue Indonesian Amber Cut/Form: Raw Pieces / Rough Size: 1/4" to 1 1/4" (Average 3/4" to 1") Origin: Indonesia Special Feature: Periwinkle UV fluorescence, 23 million years old Total Weight: 1 lb Unit for Sale: 1 pound bag
Amazonite Rough Stone, A Grade - 1 Pound Amazonite is a variety of feldspar, classically a light aqua/green color. Like moonstone, it demonstrates a white schiller as the light hits it from certain angles. A slightly softer and lighter stone, at 6 - 6.5 on the Mohs scale, it has many decorative and lapidary purposes. This is A grade with strong color and very little matrix. Size of stones: 1 - 3 inches long; 1 - 3 pieces per pound. Price per 1 pound. Origin: Madagascar
Amethyst Chevron Small Rough Stones These rough, untreated amethyst pieces have good purple color and have the typical white lines. They are suitable as decorative stones, for tumbling and other lapidary, in jewelry, for arts or crafts and even as aquarium gravel. Size: about 1 - 2.5 inches long Unit for sale: 1 pound Origin: South Africa
Amethyst Crystal Geode Pieces, Uruguay - Extra Quality Amethyst Crystal Clusters, EXTRA quality - deep purple crystals! Uruguayan Amethyst is know to be the darkest and they have the best color possible. You will get one box full of AAA grade Amethyst Clusters mined in Uruguay. Note the low price per cluster! Size of the clusters: 1 1/2 to 3 1/2 inches across. Approx 13 - 15 pieces per box. Unit for sale: 1 box as shown Origin: Uruguay
Amethyst Rough Granules - 1 Pound This amethyst rough stones have been ground down into a tiny size for many orgonite, crafts and other uses. Good color, some still show crystal points, absolutly natural and untreated. Size: from about 3/8 to 7/8 inch long Unit for sale: 1 pound Mined and made in Brazil. - NEW BATCH arrived -
Small Amethyst Loose Crystals These nice amethyst crystals are loose, not part of a geode. They are completely natural: uncut, unpolished and not heated - they are in excellent condition. Many are a nice size and shape for wire-wrapping or other jewelry making. Some tend to have white tails, so they are usually not completely purple from top to tip. Size: 1 inch to 2 inch long. About 5/8 inches wide. Unit for sale: 1 pound - about 95 pcs per pound! Mined in Brazil.
Amethyst Small Loose Crystals - broken pieces You get 1 pound of individual amethyst deco crystals! The pieces are broken but still real amethyst. Ideal for water energization, decoration, fountain/aquarium stones, crafting, miniature landscapes, and/or jewelry. Size: from about 3/4 to 1 1/4 inches long. About 1/4 to 1/2 inches wide. Unit for sale: 1 pound Origin: Brazil WARNING: CHOKING HAZARD. Not a toy. Not for children under 3 years.
Rough Amethyst - Translucent Pieces These rough pieces of amethyst have a beautiful, consistent purple color and are translucent to transparent, with only natural quartz inclusions. Many jewelry and other lapidary purposes! Natural rough stones - completely untreated. Size: approx. 2-3 inches, about 7-8 pieces per pound. Unit for sale: 1 pound Origin: Bolivia
These Blue Apatite rough stones from Madagascar are of good quality and exhibit a very intense blue color. The material is completely natural and untreated, showcasing the mineral's vibrant primary hue in its rawest form. These specimens are highly versatile, serving as excellent material for further processing, such as tumbling or jewelry making, as well as being visually striking for use in decor. The rough stones come in a variety of dimensions, with individual pieces typically ranging from 1 1/2 inches to 4 3/4 inches in length and 1 1/4 inches to 4 1/4 inches in width. Due to the natural variation of the material, each 1-pound unit can include a mix of small and large pieces. For customers seeking specific dimensions or larger individual specimens, it is recommended to order more than one pound and specify preferences in the order comments. Mineral: Blue Apatite Cut/Form: Rough Stones Origin: Madagascar Dimensions: approx. 1 1/2" - 4 3/4" L x 1 1/4" - 4 1/4" W Unit for Sale: 1 pound
Aventurine Rough Stone This is classic, good quality, rough aventurine from Brazil. It is a variety of green quartz, a hard stone that is used for many lapidary puposes. Its minute mica inclusions give it a sparkly appearance, making it popular in jewelry and as a jade substitute. Some green color variation may occur, along with small amounts of other minerals. Our material is completely natural and undyed. Size: About 1 - 3 pieces per pound, about 1 - 4 inches long. Pieces will be irregularly shaped and sized. Please specify in the comments field upon checkout whether you would like fewer, smaller pieces or more, larger pieces. Unit for sale: 1 pound. Origin: Brazil
Barite Natural Rough Stones - 1 Pound These are chunks of natural, opaque white barite stones, also known as heavy spar, and chemically barium sulfate. A mix of matte and lustrous surfaces; some show the crystal growth habit. They are very dense and heavy for their size. Many decorative, orgonic, lapidary and scientific uses. Size: Please specify during checkout in the comments field, if you would like to order more, smaller pieces or few, bigger pieces. Mined in Germany.
Small Black Tourmaline (Schorl) Rough Stones The small crystal pieces of this popular "healing" stone display the typical structure; they are as-found and untreated. The tourmaline pieces are sized from about 1/2 inch to 1 inch. Approximately 15 to 20 pieces per pound. Unit for sale: 1 pound Origin: Brazil
Black Tourmaline Natural Pieces These popular "healing" stones are as found, completely natural and untreated. May contain a little naturally-occurring quartz and mica. Mostly blocky pieces, they show the typical structure for tourmaline out of India. Size: about 2 - 6 inches long. About 1 - 5 pieces per pound. Unit for sale: 1 pound Origin: India
Black Tourmaline Terminated Crystal Specimens Medium These black tourmalines specimens are really special: each has a natural partial, complete, and/or double termination. They range from good to great condition, with each one demonstrating the natural and lustrous lines/striations typical of black tourmaline. Each termination has a natural matte or lustrous finish; NONE of these has any polish or man-made detailing at all. Size: 0.75 to 2.25 inches tall and about 0.75 inches to 1.25 inches wide. 8 - 12 pieces per pound. Unit for sale: 1 pound Origin: Madagascar
Blue Calcite - Small Rough Stones - 1 pound These small rough pieces of sky blue calcite are very even and pure, with no traces of any other mineral, even a different calcite. While these are broken chunks, many retain either a crystal face or a cleavage face. They're pretty, fun and an easy way to round out every rock collection. Many creative, decorative and lapidary purposes. Pieces are sized approximately .75" to 1.75" and average about 1 inch by 1 inch. Approximately 18 to 23 pieces per pound. Unit for sale: 1 pound Origin: Madagascar
Blue Lace Agate Rough Stones - 1 Pound This is the famous blue lace agate from Namibia. The blue lace agate seam is covered with yellow calcite. This mine in Namibia is a couple year closed alreay - we still have a limited quantity old stock! Size: from about 2 1/2 inches up to 4 inches Unit for sale: 1 pound Origin: Namibia
Blue Topaz Rough Stone - 8 Ounces These are rough pieces of blue topaz -- gemmy and dense! Colors range from clear, to yellowish, to light blue. Some of the clear ones have blue streaks, but all are called blue topaz due to the massive formation. These are pieces of massive topaz, not topaz crystals, and so are suitable for faceting and other lapidary purposes. This topaz is completely natural, non-irradiated. The cleaved faces are very flat planes and so are extremely lustrous! Unit for sale: 8 ounces Origin: Brazil
Content: 8 oz ($8.75 / 1 oz)
Carnelian Rough Stones - 1 Pound These carnelian rough stones are mostly whole, natural agate nodules, though some have broken faces. Their interiors, while mostly translucent, remain a mystery until a lapidary cuts into them and enhances their beauty. From the outside, many of the standard agate formations are visible: banding, water level banding, tubes, etc. Size: from about 2 to 5 inches long. 2 - 6 pieces per pound. Unit for sale: 1 pound Mined in Madagascar
Celestine Small Rough Stones - 1 Pound This is a pound of pure rough celestine, both whole and broken crystals, taken from geodes originally found in Madagascar. Some pieces display crystal faces and/or cleavage planes. The colors range from sky blue to pale blue to almost white. A very few pieces contain a little of the gray/brown matrix stone. Celestine is a very heavy stone. Size: ranging from 1/4" to approximately 1" long Unit for sale: 1 pound Origin: Madagascar
Peacock Ore (Chalcopyrite) Rough Stones These stones are bright and beautiful, with colors like those of a peacock's tail feathers. Very heavy for their size, the stones contain naturally-occuring copper and iron. Those metals change colors as they oxidize, and mixed with each other and the other minerals present in the stones, this results in the exterior colors of chalcopyrite (kal-ko-PY-right). The unoxidized interior tends to be a brassy/gold color, sometimes seen in chips on the edges. Sometimes patches of silvery-gray, brassy gold, and even other minerals may occur. This is a beautiful collectible stone, also great for learning and teaching about rock formations deep wthin the earth. Size: from about 1.5 - 2.25 inches long, and from 1 to 2 inches wide. Pieces are chunky. 4 - 5 pieces per pound. Unit for sale: 1 pound Mined and made in Mexico
Chrysocolla Rough Stones This Chrysocolla is especially vibrant! It's perfect to be made into tumbled stones or as is within your collection. The neon blue is striking compared to other stones and is a great alternative to Turquoise in jewelry, beading and accessories. Size: Ranging from about 1 - 3 inches, please specify sizing in the comments at checkout. Unit for Sale: 1 lb Origin: Namibia
Chrysoprase Rough Stones Here you get a pound of good, green, gemmy chrysoprase. In general, these have very little matrix, and the green stone is a good medium green, not too light and not too dark, although pieces vary. As a silica gemstone which is a variety of chalcedony, this is similar to working with and polishing agate. The chrysoprase seam is from about .5" up to about 1.5" thick. Many lapidary purposes! Size: Most pieces are not very large. 1 lb is about 2 - 6 pieces. Pieces over 1 pound but under 2 pounds are available. Unit for sale: 1 pound Mined in Brazil.
Citrine Granules Natrual and raw Citrine Granules - just crushed to a smaller size. Very good color. Size: 3/8 to 5/8 inches long, 1/4 to 1/2 inch wide Unit for sale: 1 pound Origin: Brazil
Citrine Small Rough Stones These small rough chunks of citrine are a beautiful, bright orange-gold color. Very translucent! Many lapidary and other creative uses! Size: from about 1/2 to 1" long / wide. Unit for sale: 1 pound Origin: Brazil
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