Building a mineral collection, whether you’re new to it or experienced, is an exciting process, and working with a mineral dealer can make all the difference. Dealers provide valuable insights into authenticating and sourcing quality specimens, including rare and unique

Red QUARTZ – 2nd Sovietskii mine, Dalnegorsk, Primorsky Krai, Russia Superb color for these red Quartz from Dalnegorsk in Russia. Long crystals well formed in number which form this splendid specimen typical of the mine 2nd Sovietskii. 2nd Sovietskii mine,

Come check out Treasures of Darkness – alongside 75+ amazing vendors from across the Southwest! There’s much to explore at the 21st Annual Prescott Gem & Mineral Show, 2025! We’d love to see you there! Dates: August 1st, 2nd &

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

This weekend, Treasures of Darkness will be at the 21st Annual Prescott Gem & Mineral Show, 2025! Come find us and say hello — we’d love to meet you! Dates: August 1st, 2nd & 3rd.Location: Prescott, AZFind all the info

We are holding a liquidation sale for the month of July. We are offering rock bottom pricing, with pricing based on what we acquired many of these specimens for over 20 years ago, and some up to 45 years ago!

CALCITE – Pau, Pyrenees-Atlantiques, Nouvelle-Aquitaine, France Very large specimen of Calcite from Pau in France. The crystals are of a remarkable size and in superb condition. Calcite is polished and has a superb crystallization quality. Pau, Pyrenees-Atlantiques, Nouvelle-Aquitaine, France 20,70

CALCITE on SPHALERITE – Elmwood Mine, Carthage, Smith, Tennessee, USA Sphalerite almost entirely covered by these crystals of Calcite honey, almost orange. Calcite crystals are well formed and have a beautiful shine. Specimen from the famous Elmwood mine in the

CUPROADAMITE – Ojuela Mine, Mapimi, Durango, Mexico Many crystals of Cuproadamite, Adamite rich in Copper, presenting a superb apple green color. On Limonite, their colour stands out even more. Specimen from the famous Ojuela mine in Mexico. Ojuela Mine, Mapimi,

CHRYSOCOLLA and MALACHITE – Tenke-Fungurume, Lualaba, DR Congo Superb specimen having undergone two replacement phases: the Anhydrite was replaced by the Malachite, then the Malachite by the Chrysocolle. The surface is encrusted with colorless crystals of Quartz that offer an