The Arkenstone

4.1kpoints

Listen Now: Mineral Talks LIVE - Episode 02 - Dr. Robert Lavinsky - Founder; The Arkenstone

Rhodochrosite on Rhodochrosite

The Arkenstone

$2,850

Rhodochrosite with Fluorite

The Arkenstone

$6,500

Rhodochrosite on Parsettensite

The Arkenstone

$2,000

Rhodochrosite on Goethite

The Arkenstone

$9,000

Grossular var. Tsavorite Garnet

$6,250

$1,250

Updated 2d ago

$1,250

Feldspar Included by Tourmaline

The Arkenstone

$2,750

Analcime with Stilbite

The Arkenstone

$450

Copper

The Arkenstone

$450

Hingganite-(Nd) (new species)

The Arkenstone

$3,000

Rhodochrosite with Quartz

The Arkenstone

$4,500

Boracite (type locality)

$2,250

$2,250

$2,400

$2,250

$2,450

$6,000

$2,000

$20,000

$1,750

Veszelyite on Zincolibethenite

$1,400

$2,750

$2,000

$950

Rhodonite with Calcite

The Arkenstone

$7,000

Platinum-Isoferroplatinum

The Arkenstone

$2,700

Sperrylite

The Arkenstone

$2,000

Bournonite (Twinned) with Chalcopyrite & Quartz

The Arkenstone

$4,800

Tincalconite ps. after Borax

$3,500

$5,000

$2,750

Zoisite var. Tanzanite

$2,800

$2,850

$6,500

$4,250

Dioptase with Calcite

The Arkenstone

$6,000

Quartz with Hematite

The Arkenstone

$1,250

Adamite (Cuprian and REE-enriched)

The Arkenstone

$3,500

Woodwardite

The Arkenstone

$4,500

Bournonite on Fluorite

The Arkenstone

$1,800

Elbaite Tourmaline and Stilbite

The Arkenstone

$6,000

Prehnite (Orange)

The Arkenstone

$1,800

Beryl var. Emerald with Pyrite on Matrix

$7,500

$9,000

$2,400

$2,250

$1,500

Sphärosiderite on Baryte

$2,450

$18,500

$2,450

Scheelite on Dolomite with Pyrrhotite & Cubanite

The Arkenstone

$3,500

Brazilianite on Albite

The Arkenstone

$3,500

Baryte with Calcite on Matrix

The Arkenstone

$6,000

Quartz included by Molybdenite

$2,400

$7,500

$1,250

$1,250

$9,500

Calcite var. Cobaltian

The Arkenstone

$2,250