Tennantite

Amethysts Special Collection Specimens Large Amethyst Geode with Calcite Formation - Height: 350 mm - Width: 220 mm- 7143 g

Current bid

€300

Celestina's Great Geode from Madagascar – Natural Blue Crystals - Height: 210 mm - Width: 150 mm- 5588 g

Current bid

€5

Shining energy of the earth – pyrite sphere with natural druzy Sphere / Druse- 2081.77 g

Current bid

€180

Amazing natural red copal - amber from Indonesia- 1940.52 g

Current bid

€350

TOP TRICOLOR LIDDICOATITE on a quartz crystal - Height: 7.4 cm - Width: 12.1 cm- 353 g - (1)

Current bid

€1,000

Hexagonal calcite on pyrite – rare formation - Height: 100 mm - Width: 68 mm- 417 g

Current bid

€1

Ruby Real Gem! Stunning 338 Ct. Mozambique Huge Blood Ruby. Magnificent Crystal. Natural, 100% Special - Height: 56 mm - Width: 34 mm- 67.6 g

Current bid

€240

Strontianite Crystals on matrix - Height: 15 cm - Width: 9 cm- 956 g - (1)

Starting bid

€1

Crystalline White Calcite amazing very shiny in twin tower from Greece 24 x 13 x 10 cm- 2330 g - (1)

Starting bid

€1

Gemmy Green V Shape Emerald Crystals on matrix - Height: 22 mm - Width: 19 mm- 9.9 g - (1)

Current bid

€50

Special Collector Specimen Quartz from Pyrite, Huanzala Mine, Peru - Height: 200 mm - Width: 200 mm- 5313 g

Current bid

€35

Absolutely unique specimen - ancient bituminous sulfur - crystals on matrix - really wonderful. - Height: 330 mm - Width: 240 mm- 9600 g

Current bid

€320

113.9 cts - "Big" Wonderful Natural Crystal Opal - Rough - Scenic piece with Phantom - See Video!- 22.78 g

Starting bid

€1

Grey Amethyst Geode – Microcrystalline Cavity with Primordial Patina - Height: 315 mm - Width: 190 mm- 5444 g

Starting bid

€1

Elegant Hyaline Quartz “Spiky” Cluster – Rio Roni, Italian Alps - Height: 15 cm - Width: 10 cm- 1100 g

Current bid

€210

Rubellite on Cleavelandite and Lepidolite. - Height: 5.5 cm - Width: 5 cm- 42 g

Current bid

€800

Emerald Crystal on matrix - Height: 45 mm - Width: 40 mm- 32 g - (1)

Current bid

€650

Tanzanite 216,4 ct XXL Perfect quality - Height: 64 mm - Width: 21 mm- 43.28 g - (1)

Current bid

€500

Hemimorphite Perfect quality - Height: 90 mm - Width: 80 mm- 477 g - (1)

Starting bid

€1

Hauyne Crystals on matrix - Height: 57 mm - Width: 96 mm- 320 g - (1)

Current bid

€450

Tourmaline Crystal - Height: 4.9 cm - Width: 1.2 cm- 16 g - (1)

Current bid

€360

Tourmaline Liddicoatite Top - Height: 62 mm - Width: 47 mm- 13.3 g - (1)

Current bid

€122