Skip to content

Amethyst - 8-Inch

Amethyst is quartz colored purple by trace iron exposed to natural radiation inside volcanic geodes; heat-zoned growth lines give each bead its unique swirl of lilac to royal violet. Ancient Greeks carved it into goblets, believing the stone kept drinkers sober—its name comes from the Greek améthystos, “not intoxicated.” Today it’s the official February birthstone and, in holistic circles, a go-to crystal for peace and clear thought—perfect for jewelry meant to steady the mind while adding a regal pop of color.

Dog Teeth Amethyst 8mm Faceted Rondelle 8-Inch

Original price $18.00 - Original price $18.00
Original price $18.00
$18.00 - $18.00
Current price $18.00
Login for wholesale

Dog Teeth Amethyst has a purple and white striped appearance due to its combination of Amethyst and White Quartz. The name derives from the recurri...

View full details
Original price $18.00 - Original price $18.00
Original price $18.00
$18.00 - $18.00
Current price $18.00
Login for wholesale

Dog Teeth Amethyst 8mm Faceted Rondelle Large Hole 8-Inch

Original price $16.00 - Original price $16.00
Original price $16.00
$16.00 - $16.00
Current price $16.00
Login for wholesale

Dog Teeth Amethyst has a purple and white striped appearance due to its combination of Amethyst and White Quartz. The name derives from the recurri...

View full details
Original price $16.00 - Original price $16.00
Original price $16.00
$16.00 - $16.00
Current price $16.00
Login for wholesale

Lavender Amethyst 8mm Faceted Rondelle Large Hole (2-2.5mm) 8-Inch

Original price $38.00 - Original price $38.00
Original price $38.00
$38.00 - $38.00
Current price $38.00
Login for wholesale

Lavender Amethyst is a transparent lavender variety of Amethyst, which forms in geodes and is generally found in clusters of crystal points. The pr...

View full details
Original price $38.00 - Original price $38.00
Original price $38.00
$38.00 - $38.00
Current price $38.00
Login for wholesale

About this stone

Color
LavenderPurpleDeep PurpleVioletReddish-Purple
Origin
BrazilUruguayZambiaMadagascarRussia
Mohs hardness
7
Treatment categories
NaturalHeated
Industry-standard treatment
Mostly natural; some pale rough heat-treated to deepen color (extended heat converts amethyst to citrine or prasiolite)
Mineral chemistry
Silicon dioxide (purple variety of quartz, colored by iron and natural irradiation)
Crystal system
Trigonal
Stone family
Quartz
Birthstone
February
Common cuts
Faceted RondelleRoundSmoothChipMicrofaceted Round
Common sizes
2mm3mm4mm6mm8mm10mm
Care notes
Durable (Mohs 7). Ultrasonic and steam generally safe for natural material; avoid prolonged direct sunlight which can fade amethyst over years.
Related stones
Citrine, Quartz, Ametrine, Rose Quartz

Frequently asked questions

  • What is an 8-inch amethyst strand and who is it for?
    An 8-inch strand is a half-length cut of the same amethyst material we sell on 16-inch strands, sized for the bracelet market. It's the working length for a single stretch bracelet on most adult wrists, and it lets bracelet makers buy one strand per piece instead of cutting down a design strand. If you're stringing necklaces, multi-strand layouts, or longer wraps, the 16-inch parent collection is usually the better starting point. The mineralogy, cut quality, and color tier are the same — only the strand length changes.
  • How many amethyst beads come on an 8-inch strand?
    Counts vary slightly by bead diameter and drill-hole spacing, but as a working estimate: roughly 50 beads at 4mm, around 33 at 6mm, about 25 at 8mm, near 20 at 10mm, and around 16–17 at 12mm. Faceted rondelles and coin cuts run differently because the bead profile is shorter through the drill axis — expect higher counts per inch on rondelles than on rounds of the same nominal size. Exact count should be disclosed; ask before buying if it isn't specified.
  • What jewelry works best with 8-inch amethyst strands?
    Stretch bracelets are the primary use — a single 8-inch strand of 8mm rounds strings cleanly onto elastic cord for an average wrist with minimal waste. Multi-strand stacks built from 4mm and 6mm rounds also work well, since you can buy three or four strands and pair them without cutting design-length strands. Wrap bracelets, memory-wire cuffs, and short charm bracelets are all natural fits. For longer pieces or necklaces, order the 16-inch version instead so you're not joining strands mid-design.
  • Does Dakota carry amethyst in 16-inch strands too?
    Yes. The 16-inch amethyst assortment is the parent collection and carries a wider range of sizes, cuts, and grades than the 8-inch bracelet selection. If you're designing necklaces, long wraps, or production runs where per-bead cost matters, start there: https://dakotastones.com/collections/amethyst-gemstone-beads. The 8-inch strands here are drawn from the same material — same variety, same cuts where overlap exists — just cut to bracelet length.
  • What cuts and sizes of amethyst are in the 8-inch assortment?
    The 8-inch amethyst selection runs heaviest in rounds (the standard bracelet bead), with faceted rondelles and smooth rondelles as the next most common cuts, plus occasional coin and chip strands. Sizes concentrate around 6mm, 8mm, and 10mm, with 4mm available for small-bead stacks and 12mm for statement bracelets. Amethyst is commonly heat-treated to develop or stabilize color — treatment status should appear on the individual listing; ask before buying if it isn't specified. Color tier (light lavender through deep purple) also varies by lot.