Gemstones
Showing 41–60 of 200 results
-
Gemstones
Color-Change Garnet — Large Example
Mohs hardness: 7.25$6,105.00 -
Gemstones
Star Sapphire — 6-Ray — Natural Crystal
Mohs hardness: 9$850.56 -
Gemstones
Jeremejevite Crystal — Cabinet Specimen
Mohs hardness: 6.5–7.5$6,456.56 -
Gemstones
White Opal — Harlequin — Gem Rough
Mohs hardness: 5.5–6.5$1,046.01 -
Gemstones
Demantoid Garnet — Horsetail Inclusion — Exceptional Quality
Mohs hardness: 6.5–7$11,717.40 -
Gemstones
Diamond Crystal — Rough Octahedron — Collector Grade
Mohs hardness: 10$4,023.10 -
Gemstones
Jeremejevite Crystal
Mohs hardness: 6.5–7.5$1,935.54 -
Gemstones
Paraíba Tourmaline — Neon Blue — Natural Crystal
Mohs hardness: 7–7.5$20,300.36 -
Gemstones
Ruby Crystal in Matrix — Exceptional Quality
Mohs hardness: 9$702.40 -
Gemstones
Black Opal — Gem Rough
Mohs hardness: 5.5–6.5$7,321.32 -
Gemstones
Spinel Crystal — Red — Exceptional Quality
Mohs hardness: 8$972.54 -
Gemstones
Star Sapphire — 6-Ray — Gem Rough
Mohs hardness: 9$2,982.59 -
Gemstones
Paraíba Tourmaline — Neon Blue — Cabinet Specimen
Mohs hardness: 7–7.5$5,770.02 -
Gemstones
Spinel Crystal — Red — Gem Rough
Mohs hardness: 8$8,079.43 -
Gemstones
Spinel Crystal — Red — Natural Crystal
Mohs hardness: 8$6,682.52 -
Gemstones
Star Ruby — Gem Rough
Mohs hardness: 9$4,640.57 -
Gemstones
Kornerupine Crystal — Collector Grade
Mohs hardness: 6.5$4,463.77 -
Gemstones
Cat’s Eye Chrysoberyl — Gem Rough
Mohs hardness: 8.5$1,667.12 -
Gemstones
Fire Opal Crystal — Exceptional Quality
Mohs hardness: 5.5–6.5$720.20 -
Gemstones
Color-Change Garnet — Cabinet Specimen
Mohs hardness: 7.25$743.80