Round Beads
Round beads are the workhorse—and showpiece—of jewelry design. Our All Rounds collection spans more than 100 natural stone types, each offered in graduated sizes from 4 mm to 12 mm so you can build seamless strands, stackable bracelets, or accent rows without hunting for a match.
What sets Dakota rounds apart is the one-batch method: we cut every size you see from the same parcel of rough, then sort by diameter in a single production run. That “Dakota Way” means a 6 mm lapis bead and its 10 mm big brother share identical hue and pattern, giving finished pieces a professional, color-true flow.
Every sphere is diamond-ground to perfect symmetry, hand-polished for a glassy finish, and visually graded to Dakota Stones standards before it ships. Stock up on crowd-pleasers like Amazonite, Kyanite, Jasper, and Quartz—or branch into rarities such as Variscite or Shattuckite—confident that each round will string, drape, and wear with the consistency designers trust.
Products: 1631
Purple Fluorite 8mm Round A Grade- 15-16 Inch
Fluorite is a luminous, soft and glassy stone, sometimes referred to as “the most colorful mineral in the world.” It is one of the most sought to a...
View full detailsAfrican Green Jasper 8mm Round - 15-16 Inch
African Green Jasper is a single to colored opaque stone, ranging in color from a deep olive green to a pale spring green with brown banding or str...
View full detailsSilver Grey Moonstone 8mm Round A Grade - 15-16 Inch
Moonstone naturally occurs in a broad spectrum of colors, but is most commonly associated with white, gray and peach. It's soft chatoyancy is remin...
View full detailsSelenite 8mm Round Green Blue (Dyed) - 15-16 Inch
Selenite is a crystal formed from the mineral gypsum, which comes in many forms and color variations, but has been used historically to describe th...
View full detailsBlue Kyanite 8mm Round - 15-16 Inch
Kyanite often occurs as long, bladed, striated crystals, transparent or translucent with a pearly luster. An aluminum silicate mineral, it may appe...
View full detailsBlack Tourmaline 8mm Round A Grade - 15-16 Inch
Black Tourmaline is a black crystalline aluminum borosilicate mineral with occasional light gray inclusions that appear as flecks or veins. Tourmal...
View full detailsMexican Laguna Lace Agate 8mm Round - 15-16 inch
Mexican Laguna Lace Agate is one of the most prized agates in the world. It is a variety of banded Chalcedony with layers that may contain scarlet,...
View full detailsBlue Moonstone 8mm Round AA Grade - 15-16 Inch
Moonstone naturally occurs in a broad spectrum of colors, but is most commonly associated with white, gray and peach. It's soft chatoyancy is remin...
View full detailsSelenite 8mm Round Purple Pink (Dyed) - 15-16 Inch
Selenite is a crystal formed from the mineral gypsum, which comes in many forms and color variations, but has been used historically to describe th...
View full detailsMagnesite (Dyed) Orange 8mm Round - 15-16 Inch
Magnesite is a soft mineral best known for being dyed to imitate other gemstones. Natural magnesite stones are usually white with a dark web-like p...
View full detailsMagnesite (Dyed) Blue 8mm Round - 15-16 Inch
Magnesite is a soft mineral best known for being dyed to imitate other gemstones. Natural magnesite stones are usually white with a dark web-like p...
View full detailsWhite Howlite 8mm Round - 15-16 Inch
White Howlite is named for Canadian mineralogist Henry How, who first discovered the stone in Southern California in 1868. It is typically white or...
View full detailsPilbara Prase 8mm Round AA Grade - 15-16 Inch
Pilbara Prase is a chrome-rich chert gemstone that originates from the Pilbara region of Western Australia. It is also known as Dragon's Blood Ston...
View full detailsLapis 8mm Round Faceted - 15-16 Inch
Lapis is a semi to precious stone and one of the most sought after throughout history. It is highly regarded for its beautiful blue color flecked w...
View full detailsIolite 8mm Round - Large Hole Beads
Iolite most commonly occurs in shades of blue to gray, violet or indigo. It displays a visual property called “pleochroism,” which means that it ca...
View full detailsKunzite 8mm Round AA Grade - 15-16 Inch
Kunzite was named after a former Tiffany & Co. vice president, famed mineralogist and jeweler George Frederick Kunz, who first catalogued the s...
View full detailsSunset Dumortierite 8mm Round - 15-16 Inch
Sunset Dumortierite has a much brighter palette than regular Dumortierite, from light blue to lapis blue to cobalt, as well as some occurrences of ...
View full detailsDumortierite 8mm Round AAA Grade - 15-16 Inch
Dumortierite is an aluminum borosilicate mineral that varies in color from blue, green and brown to the more rare violet and pink. First described ...
View full detailsBlue Ice Glaciertite 8mm Round A Grade - 15-16 Inch
Glacierite, also known as Blue Ice Glacierite or Blue Ice Nakaurite, is a rare, newly discovered mineral from Indonesia that is an accidental bypro...
View full detailsTopaz 8mm Round A Grade - 15-16 Inch
Topaz is a rare silicate mineral and obtains much of its popularity from its beautiful colors and its status as a birthstone. Topaz occurs in a wi...
View full detailsTourmalated Quartz Green 8mm Round - 15-16 Inch
Tourmalated Quartz is clear Quartz that has formed with Black Tourmaline. These needle to like black inclusions of Tourmaline are quite striking wi...
View full detailsPicture Jasper 8mm Round - 15-16 Inch
Picture Jasper is a form of brown Jasper characterized by its unique banding and flow patterns created by petrified or silicate mud and occasional ...
View full detailsAfrican Blood Stone 8mm Round - 15-16 Inch
Bloodstone most commonly refers to green Jasper with red inclusions consisting of Hematite. Naturally occuring in hues of blue to green to green wi...
View full detailsBlack Rutilated Quartz 8mm Large Hole Round - 8 Inch
Rutilated Quartz is a silicon dioxide mineral with unique needle-like inclusions of Rutile. These “needles” usually appear golden, but can also app...
View full detailsPink Mica Quartz 8mm Round A Grade - 15-16 Inch
Mica is a mineral name given to a group of minerals that are physically and chemically similar. They are all silicate minerals, known as sheet sil...
View full detailsMagnesite (Dyed) Purple 8mm Round - 15-16 Inch
Magnesite is a soft mineral best known for being dyed to imitate other gemstones. Natural magnesite stones are usually white with a dark web-like p...
View full detailsBlue Lace Agate 8mm Round A Grade - 15-16 Inch
Blue Lace Agate is a naturally occurring soft blue agate, laced with bands or swirls of brighter blue, periwinkle, white and occasionally gray or b...
View full detailsBrazilian Amazonite 8mm Round Faceted - Large Hole Beads
Brazilian Amazonite is an opaque blue to green to light green stone, often occurring with inclusions of white, yellow or gray and occasionally tran...
View full detailsPlum Tourmaline 8mm Round - 15-16 Inch
Tourmaline is classified as a semiprecious stone and occurs in a vast array of colors, everything from colorless to black, from pastel to bright to...
View full detailsBlack Mica 8mm Round A Grade - 15-16 Inch
Mica is a mineral name given to a group of minerals that are physically and chemically similar. They are all silicate minerals, known as sheet sil...
View full detailsCrystal Quartz 8mm Round Faceted - Large Hole Beads
Crystal Quartz is a naturally occurring clear and colorless Quartz. It is a crystalline form of Quartz said to have many divine properties includin...
View full detailsWood Rhodonite 8mm Round - 15-16 Inch
Rhodonite, whose name is derived from the Greek word for Rose, “rhodon,” is known for its pink, red and magenta hues. A Manganese inosilicate (or c...
View full detailsMagnesite (Dyed) Lime Green 8mm Round - 15-16 Inch
Magnesite is a soft mineral best known for being dyed to imitate other gemstones. Natural magnesite stones are usually white with a dark web-like p...
View full detailsRed Porcelain Jasper 8mm Round - 15-16 Inch
Porcelain Jasper is a brecciated (broken) Jasper originally found on a gold claim high in the Sierra Madre mountains of Mexico, where it continues ...
View full detailsBicolor Sunstone 8mm Round - 15-16 Inch
Sunstone, a variety of Feldspar, is aptly named for its shades of gold, orange, red and brown, as well as its iridescent sparkle. As the stone catc...
View full detailsViolet Aqua Terra Impression Jasper 8mm Round - 15-16 Inch
Aqua Impression Jasper has been dyed to an aqua or turquoise blue color. It contains inclusions of tan and crimson, which dramatically complement t...
View full detailsChocolate Selenite 8mm Round - 15-16 Inch
Selenite is a crystal formed from the mineral gypsum, which comes in many forms and color variations, but has been used historically to describe th...
View full detailsGold Rutilated Quartz 8mm Round - 15-16 Inch
Rutilated Quartz is a silicon dioxide mineral with unique needle to like inclusions of Rutile. These “needles” usually appear golden, but can also ...
View full detailsBlack Lepidolite 8mm Round - 15-16 Inch
A particularly soft stone, Lepidolite has a glassy or lustrous sheen. It is the most abundant lithium-bearing mineral as well as a significant sour...
View full detailsAzurite 8mm Round A Grade - 15-16 Inch
Azurite is a Copper carbonate mineral that forms in masses, stalactites, botryoidal, and short prismatic crystals. Azurite in crystal form is extre...
View full detailsPhantom Quartz Natural 8mm Round - 15-16 Inch
Phantom Quartz form over pre to existing crystals. The boundaries of the included crystals are visible and are known as “phantoms.” Phantom Quartz ...
View full detailsAmetrine 8mm Round A Grade - 15-16 Inch
Ametrine is quartz that occurs in bands of purple and yellow. As the name suggests, it is a combination of Amethyst and Citrine. The different colo...
View full detailsMagnesite (Dyed) Green 8mm Round - 15-16 Inch
Magnesite is a soft mineral best known for being dyed to imitate other gemstones. Natural magnesite stones are usually white with a dark web-like p...
View full detailsTektite Natural 8mm Round Faceted - 15-16 Inch
Tektite is a natural glass formed by meteorite collisions with Earth. When moving through the Earth’s atmosphere, a meteorite builds up heat that i...
View full detailsBlue Tiger Eye 8mm Round AAA Grade - 15-16 Inch
Blue Tiger Eye is a naturally occurring dark stone with chatoyant layers that create a flash which seems to emanate from within the stone as they c...
View full detailsNatural White Wood 8mm Round Bead- 15-16 Inch
Like all of Dakota Stones items, our wood beads are top quality and sourced from the best ethically produced manufacturers. Natural wood beads have...
View full detailsBanded Mixed Beryl (Morganite) 8mm Round A Grade - 15-16 Inch
A relatively rare silicate mineral found in igneous and metamorphic rocks around the world, Beryl is generally clear, while its variations in color...
View full detailsTourmaline 8mm Faceted Round Large Hole - 8-inch
Tourmaline is classified as a semiprecious stone and occurs in a vast array of colors, everything from colorless to black, from pastel to bright to...
View full detailsAbout this cut
Frequently asked questions
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What is a smooth round gemstone bead?
A round bead is a sphere cut from gemstone rough and polished smooth — no facets, no flat edges. Standard rounds are center-drilled straight through the bead so the hole runs pole-to-pole. The geometry makes them the most predictable cut to design with: they sit cleanly on flex wire, stack uniformly on stretch cord, and read as a clean color block without the light play of a faceted surface. Rounds are typically calibrated to nominal sizes (4mm, 6mm, 8mm) within standard trade tolerances, though softer or more fractured stones can vary a half-millimeter strand to strand. -
What sizes does Dakota stock in round?
Round is Dakota's deepest cut by volume. Current stock concentrates in 8mm (554 strands), 6mm (477), 4mm (353), and 10mm (342) — the four sizes that cover most beaded jewelry work. Smaller 2mm and 3mm rounds (54 and 140 strands) work for accent spacers and fine-gauge stringing. 12mm (50) and 5mm (28) are stocked in narrower stone selections. Sizes are nominal; actual diameter can run ±0.3mm depending on the stone and lot, so for tight calibration work pull from a single strand where possible. -
What stones come in round cut?
Almost every stone Dakota carries is available as round somewhere in the range. The deepest selections are agate (195 strands across varieties), jasper (149), quartz (134 — clear, smoky, rose, rutilated, and more), and turquoise (107). Garnet (68), tourmaline (64), moonstone (58), opal (55), DZI agate (53), and tiger eye (48) all hold meaningful stock. Less common stones may only appear in one or two sizes — if you need a specific stone-size pairing, filter the collection or check the size tags on individual products before ordering. -
What jewelry work are round beads best for?
Rounds are the default cut for stretch bracelets, mala-style strands, classic beaded necklaces, and anywhere you want the stone's color and pattern to read without faceted sparkle. They sit predictably next to metal spacers, knot cleanly between cord, and don't catch on fabric the way faceted edges can. 6mm and 8mm are the workhorse sizes for adult bracelets; 4mm suits layered necklaces and children's pieces; 10mm and 12mm carry as statement strands or focal sections. For mixed-cut designs, smooth rounds pair well with faceted rondelles or heishi as a textural counterpoint. -
Smooth round vs faceted round — how do I choose?
Smooth rounds emphasize the stone itself — color, pattern, inclusions, chatoyancy. Faceted rounds (a separate cut in the catalog) cut small flat planes across the sphere to add light return, which reads as sparkle but slightly mutes the underlying pattern. For stones with strong figure — ocean jasper, dendritic agate, picture jasper, moss agate — smooth round shows the material better. For uniformly colored stones — garnet, amethyst, smoky quartz — faceted rounds add visible movement. Both drill the same way, so they swap cleanly in a design if you want to test the difference on a sample strand.