Daily Updates:

SZ-MINERAUX, March 25, 2025

HELIX RAMONDI in LUSSATITE – Les Rois Mine, Mur-sur-Allier, Clermont-Ferrand, Puy-de-Dome, Auvergne-Rhone-Alpes, France Very beautiful Helix Ramondi epigenetized in lussatite bluish. These rare fossil snails transformed into opal come from the Puy-de-Dome in France. Les Rois Mine, Mur-sur-Allier, Clermont-Ferrand, Puy-de-Dome,

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SZ-MINERAUX, March 20, 2025

GWINDEL SMOKY QUARTZ – Furka, Urseren, Uri, Switzerland Quartz Gwindel with two types of endings, one comb and the other sugar. Superb quality for this slightly chlorytic Gwindel from the Furka in Switzerland. Furka, Urseren, Uri, Switzerland 5,40 x 3,20

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Featured Vug Dealers, February 21, 2025

Whether you’re a seasoned collector or just beginning, building a mineral collection is a fascinating experience, and mineral dealers play a vital role in guiding you. Their expertise helps you find genuine, high-quality pieces, often uncovering rare gems that are

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Hummingbird Minerals, February 20, 2025

An aesthetic Elmwood Mine specimen featuring gemmy to translucent purple Fluorites with edge zoning, adorned with creamy white Barite crystals and with minor Sphalerite and Dolomite crystals. In very good condition. Find new specimens at Hummingbird Minerals

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Hummingbird Minerals, February 18, 2025

A large and fine quality display specimen of Epidote featuring full coverage of sharp, blocky, beautiful rich olive green colored prismatic crystals, some which are doubly terminated, measuring up to 7 mm. Certainly one of the finest examples of Epidote

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FINAL DAY OF TGMS

Today is the final day of the Tucson Gem and Mineral Show. Visit Treasures-of-Darkness and other dealers at the Main Show, Tucson Convention Center. Find a discount coupon, show times and location here!

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Hummingbird Minerals, February 16, 2025

Gorgeous cluster of stout, complex gemmy to highly translucent, lustrous hexagonal crystals of Vanadinite measuring 2.2 to 1.7 cm. The crystals have a rich brick-red color saturation unique to this find. The densely intergrown crystals with skeletal characteristics add to

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Tucson Gem and Mineral Show

Discover the brilliance of the Tucson Gem and Mineral Show, the largest and most iconic event of its kind! From stunning gemstones and rare minerals to one-of-a-kind jewelry pieces, this annual showcase is a treasure trove for collectors, designers, and

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