gemstone – Page 10 – Terra Collecta

Gemstones

Color-Change Garnet — Exceptional Quality

Mohs hardness: 7.25

$2,606.08

Gemstones

Ruby Crystal in Matrix — Gem Rough

Mohs hardness: 9

$16,749.41

Gemstones

Padparadscha Sapphire Crystal — Large Example

Mohs hardness: 9

$19,896.90

Gemstones

Spinel Crystal — Cobalt Blue — Large Example

Mohs hardness: 8

$8,632.12

Gemstones

Spinel Crystal — Red — Large Example

Mohs hardness: 8

$7,970.07

Gemstones

Padparadscha Sapphire Crystal — Cabinet Specimen

Mohs hardness: 9

$17,441.50

Gemstones

Star Sapphire — 6-Ray — Large Example

Mohs hardness: 9

$4,425.36

Gemstones

Cat’s Eye Chrysoberyl — Exceptional Quality

Mohs hardness: 8.5

$4,740.94

Gemstones

Topaz — Precious Pink (Unheated) — Cabinet Specimen

Mohs hardness: 8

$4,675.16

Gemstones

Spinel Crystal — Red — Collector Grade

Mohs hardness: 8

$2,493.55

Gemstones

Fire Opal Crystal — Natural Crystal

Mohs hardness: 5.5–6.5

$1,061.86

Gemstones

Fire Opal Crystal

Mohs hardness: 5.5–6.5

$892.30

Gemstones

Spinel Crystal — Cobalt Blue — Gem Rough

Mohs hardness: 8

$6,939.63

Gemstones

Cat’s Eye Chrysoberyl — Natural Crystal

Mohs hardness: 8.5

$5,258.21

Gemstones

Rough Emerald Crystal — Gem Grade — Large Example

Mohs hardness: 7.5–8

$454.58

Gemstones

Tsavorite Garnet Crystal — Collector Grade

Mohs hardness: 7–7.5

$2,616.46

Gemstones

Diamond Crystal — Rough Octahedron — Large Example

Mohs hardness: 10

$2,356.79

Gemstones

White Opal — Harlequin — Gem Rough

Mohs hardness: 5.5–6.5

$1,046.01

Gemstones

Jet Carved Specimen — Cabinet Specimen

Mohs hardness: 3.5–4

$254.99

Gemstones

Diamond Crystal — Rough Octahedron — Exceptional Quality

Mohs hardness: 10

$1,932.52