Tumbled Stones

Guaranteed jewelry Quality

Tumbled stones are called like this because they are produced in tumbling machines and with mass finish. While this is easy to do with hard stones, many Peruvian materials, however, do not allow for using tumblers, because they are so soft or fractured that they would simply break or end up completely scratched after such a process. Therefore, in Peru, tumbled stones are mostly made by hand and piece by piece.

When making tumbled stones one usually uses cut-offs from other production processes to produce at least part of the stones. But when buying tumbled stones from Gemrock you will never find one that actually looks like made from a cut-off by showing flat surfaces and straight edges. We do reshape all our tumbled stones piece by piece by hand in order to make them look exactly like a pebble would look like after ocean waves and river currents have shaped and tumbled him naturally.

All our tumbled stones are well shaped with a perfect polish and completely scratch free. All our tumbled stones can be easily used to produce high quality jewelry, and we do make such jewelry for you too.

We are offering tumbled stones in 2 quality grades:

Standard tumbled

Flat Sides

Sometimes scratched surface

Regular polish

Jewelry grade tumbled

Perfect shape

Scratch-Free

Red aragonite tumbled stones

Superior polish

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Tumbled Stone Materials

Peruvian Pink Opal

Peruvian Tiger Aragonite

Canadian pinolite

RED RIVER SUNSET

Chrysocolla

Chrysocolla

Chrysocolla

Chrysocolla

Manganocalcite

Peruvian Quantum Cuatro

Black Tourmaline in Quartz

Pyrite

Red Aragonite

Epidote in orthoclase

Tourmaline in Calcite

Peruvian Rosophia

Serpentinite

Cherry Blossom Stone (Cinnabrite)

Huanucite

Peruvian Black Jade

Semper FI

Green Jade (Nephrite)

Rhodonite with epidote

Chocolate calcite

Leopardite

caramel calcite

Morning Rose Granite

Angelite

Aragonite

Aragonite

Epidote

Coati Aragonite

Semper FI

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gemrockinternational@gmail.com

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