Gemstones
Showing 41–60 of 200 results
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Gemstones
Jet Carved Specimen — Collector Grade
Mohs hardness: 3.5–4$362.20 -
Gemstones
Star Ruby — Collector Grade
Mohs hardness: 9$2,923.61 -
Gemstones
Jeremejevite Crystal — Natural Crystal
Mohs hardness: 6.5–7.5$4,497.39 -
Gemstones
Black Opal — Natural Crystal
Mohs hardness: 5.5–6.5$17,836.53 -
Gemstones
Paraíba Tourmaline — Neon Blue — Gem Rough
Mohs hardness: 7–7.5$60,731.14 -
Gemstones
Topaz — Precious Pink (Unheated) — Cabinet Specimen
Mohs hardness: 8$4,675.16 -
Gemstones
Spinel Crystal — Cobalt Blue — Gem Rough
Mohs hardness: 8$6,939.63 -
Gemstones
Sapphire Crystal — Cornflower Blue
Mohs hardness: 9$8,814.41 -
Gemstones
Color-Change Garnet — Exceptional Quality
Mohs hardness: 7.25$2,606.08 -
Gemstones
Padparadscha Sapphire Crystal — Exceptional Quality
Mohs hardness: 9$7,739.22 -
Gemstones
Padparadscha Sapphire Crystal — Gem Rough
Mohs hardness: 9$7,437.68 -
Gemstones
Color-Change Garnet — Cabinet Specimen
Mohs hardness: 7.25$743.80 -
Gemstones
Cat’s Eye Chrysoberyl
Mohs hardness: 8.5$4,024.60 -
Gemstones
Black Opal — Collector Grade
Mohs hardness: 5.5–6.5$7,441.80 -
Gemstones
White Opal — Harlequin — Gem Rough
Mohs hardness: 5.5–6.5$387.88 -
Gemstones
Color-Change Garnet — Large Example
Mohs hardness: 7.25$6,105.00 -
Gemstones
Jet Carved Specimen — Exceptional Quality
Mohs hardness: 3.5–4$237.95 -
Gemstones
Amber with Insect Inclusion — Exceptional Quality
Mohs hardness: 2–2.5$1,792.80 -
Gemstones
Padparadscha Sapphire Crystal — Natural Crystal
Mohs hardness: 9$11,521.03 -
Gemstones
Tsavorite Garnet Crystal — Collector Grade
Mohs hardness: 7–7.5$2,616.46