gemstone
Showing 41–60 of 200 results
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Gemstones
Sphene Crystal — Titanite — Exceptional Quality
Mohs hardness: 5–5.5$2,175.82 -
Gemstones
Cat’s Eye Chrysoberyl — Gem Rough
Mohs hardness: 8.5$4,502.45 -
Gemstones
Spinel Crystal — Red — Exceptional Quality
Mohs hardness: 8$972.54 -
Gemstones
Rough Emerald Crystal — Gem Grade
Mohs hardness: 7.5–8$5,332.44 -
Gemstones
Amber with Insect Inclusion — Collector Grade
Mohs hardness: 2–2.5$1,306.54 -
Gemstones
Fire Opal Crystal — Collector Grade
Mohs hardness: 5.5–6.5$688.75 -
Gemstones
Star Sapphire — 6-Ray — Gem Rough
Mohs hardness: 9$946.02 -
Gemstones
Star Sapphire — 6-Ray — Collector Grade
Mohs hardness: 9$4,604.06 -
Gemstones
Diamond Crystal — Rough Octahedron — Cabinet Specimen
Mohs hardness: 10$3,765.24 -
Gemstones
Sphene Crystal — Titanite — Collector Grade
Mohs hardness: 5–5.5$2,741.79 -
Gemstones
Color-Change Garnet — Gem Rough
Mohs hardness: 7.25$5,996.85 -
Gemstones
Jet Carved Specimen
Mohs hardness: 3.5–4$147.48 -
Gemstones
Cat’s Eye Chrysoberyl — Natural Crystal
Mohs hardness: 8.5$5,258.21 -
Gemstones
Jeremejevite Crystal — Gem Rough
Mohs hardness: 6.5–7.5$6,435.61 -
Gemstones
Padparadscha Sapphire Crystal — Collector Grade
Mohs hardness: 9$14,500.96 -
Gemstones
Padparadscha Sapphire Crystal — Exceptional Quality
Mohs hardness: 9$7,739.22 -
Gemstones
Fire Opal Crystal — Gem Rough
Mohs hardness: 5.5–6.5$332.87 -
Gemstones
Cat’s Eye Chrysoberyl — Cabinet Specimen
Mohs hardness: 8.5$7,710.13 -
Gemstones
Black Opal — Natural Crystal
Mohs hardness: 5.5–6.5$17,836.53 -
Gemstones
Coral Specimen — Red — Gem Rough
Mohs hardness: 3.5$249.01