Gemstones
Showing 181–200 of 200 results
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Gemstones
White Opal — Harlequin — Gem Rough
Mohs hardness: 5.5–6.5$1,046.01 -
Gemstones
Paraíba Tourmaline — Neon Blue — Gem Rough
Mohs hardness: 7–7.5$38,295.28 -
Gemstones
Spinel Crystal — Cobalt Blue — Collector Grade
Mohs hardness: 8$4,349.75 -
Gemstones
Spinel Crystal — Red — Large Example
Mohs hardness: 8$7,970.07 -
Gemstones
Ruby Crystal in Matrix
Mohs hardness: 9$13,328.31 -
Gemstones
Amber with Insect Inclusion — Large Example
Mohs hardness: 2–2.5$773.66 -
Gemstones
Color-Change Garnet — Exceptional Quality
Mohs hardness: 7.25$2,606.08 -
Gemstones
Star Sapphire — 6-Ray — Gem Rough
Mohs hardness: 9$946.02 -
Gemstones
White Opal — Harlequin — Exceptional Quality
Mohs hardness: 5.5–6.5$3,100.72 -
Gemstones
Amber with Insect Inclusion — Gem Rough
Mohs hardness: 2–2.5$1,959.71 -
Gemstones
Burmese Amber with Lizard Inclusion — Collector Grade
Mohs hardness: 2–2.5$18,371.99 -
Gemstones
Diamond Crystal — Rough Octahedron — Gem Rough
Mohs hardness: 10$960.42 -
Gemstones
White Opal — Harlequin — Large Example
Mohs hardness: 5.5–6.5$359.08 -
Gemstones
Paraíba Tourmaline — Neon Blue — Natural Crystal
Mohs hardness: 7–7.5$20,300.36 -
Gemstones
Amber with Insect Inclusion
Mohs hardness: 2–2.5$2,593.69 -
Gemstones
Color-Change Garnet — Large Example
Mohs hardness: 7.25$6,105.00 -
Gemstones
Tsavorite Garnet Crystal — Collector Grade
Mohs hardness: 7–7.5$2,616.46 -
Gemstones
Burmese Amber with Lizard Inclusion — Cabinet Specimen
Mohs hardness: 2–2.5$16,333.04 -
Gemstones
Tsavorite Garnet Crystal — Large Example
Mohs hardness: 7–7.5$1,248.51 -
Gemstones
Cat’s Eye Chrysoberyl — Large Example
Mohs hardness: 8.5$1,790.70