Does crushed carnelian powder keep its orange-red color in resin?

Yes — carnelian's warm orange-red color is a stable natural pigment that holds well in cured resin. The color comes from iron oxide within the chalcedony structure. Coarse and medium grinds show the richest, most saturated orange-red. Fine and super fine grinds appear progressively lighter — a softer, more diffuse orange — due to light scattering at smaller particle sizes. For the deepest orange-red in resin work, coarse or medium grind is recommended.

What's the difference between carnelian and red jasper powder?

Both carnelian and red jasper are iron-rich chalcedony varieties, but they differ in color and translucency. Carnelian tends toward a warmer orange-red and can have slight translucency in thin sections. Red jasper is typically a deeper, more brick-red to dark red and is fully opaque. In powder form, carnelian reads more orange-warm while red jasper reads more deeply red. The two can be layered for varied warm-toned effects in resin work.

What craft applications is carnelian powder best suited for?

Carnelian's warm orange-red color makes it particularly effective in resin jewelry, wood inlay, and decorative art where warm earth tones are the goal. Coarse and medium grinds work well for visible-particle resin casting, mosaic inlay, and orgonite pyramid layers. Fine powder suits pigment blending, gradient resin pours, and exfoliating body scrubs. The warm color pairs well with gold mica, citrine, and tiger's eye for cohesive warm-tone palettes.

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Crushed Carnelian Coarse Sand - Natural Gemstone

Name: Crushed Carnelian Coarse Sand - Natural Gemstone
Brand: PEP Rocks
SKU: 1CAR04005
Price: 6.03 USD
Availability: InStock

$6.03 USD

~~$6.35 USD~~ $6.03 USD

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Size 0.5 oz (14g) 1 oz (28g) 4 oz (113g)

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Product Description

Carnelian's warm orange-red color comes from iron oxide within chalcedony - a variety of microcrystalline quartz. Our coarse-grind carnelian sand preserves the largest visible particles, showing the stone's characteristic color at its richest and most vivid.

For Jewelry Makers & Crafters

Coarse carnelian sand is ideal for resin casting, crystal bezels, epoxy river tables, and mosaic inlay. The warm orange-red particles bring a rich, earthy warmth to resin art and pair beautifully with gold metallic accents, amber, and earth tones. Popular for bohemian and rustic-themed jewelry and decorative art.

For Wood Inlay Artists

The coarse grind is the most popular choice for wood inlay. Pack into routed grooves, set with epoxy, sand flush, and finish - the result is a warm orange-red inlay that works beautifully against both light and dark wood species.

For Orgonite & Energy Art

Carnelian's warm, vivid color makes it a popular choice for orgonite pyramid casting. Layer it with metal shavings and resin for a rich, warm-toned layer in pyramid and sculpture work.

For body care applications, see our Carnelian Fine powder.

Product Details

100% natural carnelian - chalcedony variety, no dyes or synthetics
Coarse grind: largest particle size, richest and most vivid color
Sizes available: 0.5 oz (14g) - 1 oz (28g) - 4 oz (113g)
Color: warm orange-red (natural variation between batches)
For craft and external body use only. Not for ingestion. Keep out of reach of children. Discontinue use if skin irritation occurs.
Safety: Wash hands after use. Avoid contact with eyes.

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Crushed Carnelian Coarse Sand - Natural Gemstone