Tandon Gems

A representative photograph of black onyx and black spinel from our archive, not this exact strand. Ask for a current strand photo before ordering; individual stones and screen colors can vary.

The collection · SH01

Black Spinel Faceted Heishi, 6-7 mm

$60strand

In stock · Checked 2026-09-29

Tell us the SKU and the quantity you have in mind. We will confirm the details and share a current strand photo before arranging your order.

Every detail.

SKUSH01
StoneBlack Spinel
ShapeHeishi
Bead size6-7 mm
CutFaceted
ColorAsk us
Sold asstrand
AvailabilityIn stock

Dimensions describe the listed beads. A range such as 3–5 mm indicates varying sizes; dimensions such as 6×9 mm indicate width and length. Confirm the current strand before ordering.

Made for your next idea.

Heishi are used for stacking bracelets, layered necklaces. Explore this shape.

About black onyx and black spinel

Two stones. natural solid-black chalcedony is rare. Black spinel is natural magnesium aluminum oxide, Mohs 8, from Thailand, Myanmar and Sri Lanka.

Read the stone guide ↗