gemstone
Showing 101–120 of 200 results
-
Gemstones
Black Opal — Cabinet Specimen
Mohs hardness: 5.5–6.5$11,685.47 -
Gemstones
Jeremejevite Crystal
Mohs hardness: 6.5–7.5$1,935.54 -
Gemstones
Paraíba Tourmaline — Neon Blue
Mohs hardness: 7–7.5$40,534.27 -
Gemstones
Padparadscha Sapphire Crystal — Large Example
Mohs hardness: 9$19,896.90 -
Gemstones
Tsavorite Garnet Crystal — Exceptional Quality
Mohs hardness: 7–7.5$2,429.42 -
Gemstones
Jet Carved Specimen — Large Example
Mohs hardness: 3.5–4$76.96 -
Gemstones
Ruby Crystal in Matrix — Cabinet Specimen
Mohs hardness: 9$2,566.57 -
Gemstones
Tsavorite Garnet Crystal — Gem Rough
Mohs hardness: 7–7.5$4,061.16 -
Gemstones
Cat’s Eye Chrysoberyl — Natural Crystal
Mohs hardness: 8.5$5,258.21 -
Gemstones
Rough Emerald Crystal — Gem Grade — Exceptional Quality
Mohs hardness: 7.5–8$2,342.12 -
Gemstones
Kornerupine Crystal — Exceptional Quality
Mohs hardness: 6.5$1,311.77 -
Gemstones
Tsavorite Garnet Crystal
Mohs hardness: 7–7.5$4,638.95 -
Gemstones
White Opal — Harlequin — Gem Rough
Mohs hardness: 5.5–6.5$387.88 -
Gemstones
Jet Carved Specimen
Mohs hardness: 3.5–4$147.48 -
Gemstones
Spinel Crystal — Red — Collector Grade
Mohs hardness: 8$2,493.55 -
Gemstones
Color-Change Garnet
Mohs hardness: 7.25$664.75 -
Gemstones
Fire Opal Crystal — Cabinet Specimen
Mohs hardness: 5.5–6.5$1,313.05 -
Gemstones
Color-Change Garnet — Gem Rough
Mohs hardness: 7.25$5,996.85 -
Gemstones
Tsavorite Garnet Crystal — Cabinet Specimen
Mohs hardness: 7–7.5$3,307.41 -
Gemstones
Paraíba Tourmaline — Neon Blue — Natural Crystal
Mohs hardness: 7–7.5$20,300.36