American Stone Group Inc.

About

Our Story

At American Stone Group Inc., we bring you gems straight from our Brazilian mine, ensuring unmatched quality and authenticity.
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A collection of various gemstones and minerals arranged on a dark background. The stones vary in color and texture, with some displaying rough, uneven surfaces while others are smoother. Colors include hues of white, green, purple, black, and turquoise.
An arrangement of multiple clear gemstones of varying shapes and sizes set in a metallic frame, placed on a textured surface resembling a natural mineral formation with concentric patterns.

Our Mine

Direct from Brazil’s rich soil

Location

697 Hilltop Street, Springfield, MA, USA

Shipping

9am – 6pm

Our Gems

A vibrant collection from our Brazilian mine, raw and polished treasures.

A collection of assorted, colorful gemstones in various shapes and sizes is laid out on a light gray background. The gems include teardrops, hearts, and flower-like shapes. They vary in color, featuring shades of pink, green, blue, and multicolored facets.
A dark blue rectangular gemstone is placed on a raised white platform against a dark background. The gem is faceted and exhibits a deep, rich hue, with light reflecting off its polished surfaces.
An assortment of colorful stone or gem pendants displayed on a dark cloth background. The pendants are arranged in neat rows and vary in color and pattern, including shades of blue, orange, green, and earth tones. Soft natural light creates a play of shadows, enhancing the visual appeal of the stones.
A collection of rough gemstones lying on a patch of grass. The stones vary in color, including clear, purple, and pale yellow, and have a raw, unpolished appearance.

Praise

The quality and color depth of their stones are unmatched—truly a direct connection to Brazil’s finest mines.