mineral
Showing 101–120 of 300 results
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Minerals
Indicolite Tourmaline
Mohs hardness: 7–7.5$2,433.79 -
Minerals
Fluorapatite Crystal — Cabinet Specimen
Mohs hardness: 5$109.63 -
Minerals
Stibnite Crystal Group — Display Piece
Mohs hardness: 2$287.98 -
Minerals
Citrine Crystal Point — Miniature
Mohs hardness: 7$73.45 -
Minerals
Green Fluorite Cubic Cluster — Display Piece
Mohs hardness: 4$50.88 -
Minerals
Dioptase Crystal Cluster
Mohs hardness: 5$525.45 -
Minerals
Azurite-Malachite Crystal Cluster — Cabinet Specimen
Mohs hardness: 3.5–4$643.45 -
Minerals
Red Beryl Crystal — Cabinet Specimen
Mohs hardness: 7.5–8$18,304.50 -
Minerals
Spessartine Garnet Crystal
Mohs hardness: 7–7.5$644.61 -
Minerals
Euclase Crystal — Specimen Grade
Mohs hardness: 7.5$3,549.90 -
Minerals
Kyanite Crystal — Specimen Grade
Mohs hardness: 4.5–7 (directional)$139.08 -
Minerals
Sillimanite Fibrous
Mohs hardness: 7–7.5$44.44 -
Minerals
Malachite Botryoidal Specimen — Display Piece
Mohs hardness: 3.5–4$107.84 -
Minerals
Labradorite Freeform — Cabinet Specimen
Mohs hardness: 6–6.5$142.77 -
Minerals
Zircon Crystal in Pegmatite
Mohs hardness: 7.5$502.56 -
Minerals
Crocoite Crystal Cluster — Cabinet Specimen
Mohs hardness: 2.5–3$1,482.37 -
Minerals
Native Silver Wires — Miniature
Mohs hardness: 2.5–3$396.01 -
Minerals
Sillimanite Fibrous — Cabinet Specimen
Mohs hardness: 7–7.5$26.46 -
Minerals
Rhodonite Specimen — Specimen Grade
Mohs hardness: 5.5–6.5$96.67 -
Minerals
Emerald Crystal in Matrix
Mohs hardness: 7.5–8$5,603.93