Photos by cut - Oval Cabochon

Rhodochrosite

Gemstone: Rhodochrosite

Location of Origin: Capillitas mining district, Andalgalá Department, Catamarca Province, Argentina

Cut Type: Oval Cabochon

Weight: 86.97 cts.

Dimensions: 29.72mm x 39.89mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 7491View Count: 1097

Coral

Gemstone: Coral

Location of Origin: Japan

Cut Type: Oval Cabochon

Weight: 0.22 cts.

Dimensions: 3.58mm x 5.87mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 7487View Count: 1474

Tourmaline (cat’s-eye)

Gemstone: Tourmaline

Location of Origin: Brazil

Cut Type: Oval Cabochon

Weight: 1.03 cts.

Dimensions: 5.43mm x 6.47mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 7484View Count: 920

Quartz (4-Ray Star)

Gemstone: Quartz

Location of Origin: Brazil

Cut Type: Oval Cabochon

Weight: 11.76 cts.

Dimensions: 12.76mm x 14.87mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 7482View Count: 891

Fire Opal (with color flash)

Gemstone: Fire Opal

Location of Origin: Mexico

Cut Type: Oval Cabochon

Weight: 3.00 cts.

Dimensions: 9.13mm x 13.28mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 7480View Count: 938

Aventurine

Gemstone: Aventurine

Location of Origin: South Africa

Cut Type: Oval Cabochon

Weight: 1.23 cts.

Dimensions: 5.90mm x 7.97mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 7465View Count: 1678

Malachite

Gemstone: Malachite

Location of Origin: Argentina

Cut Type: Oval Cabochon

Weight: 27.41 cts.

Dimensions: 18.10mm x 25.12mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 7449View Count: 1048

Opal

Gemstone: Opal

Location of Origin: Australia

Cut Type: Oval Cabochon

Weight: 2.16 cts.

Dimensions: 7.90mm x 9.75mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 7413View Count: 1129

Crystal Opal

Gemstone: Crystal Opal

Location of Origin: Mexico

Cut Type: Oval Cabochon

Weight: 3.84 cts.

Dimensions: 7.66mm x 16.53mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 7398View Count: 1226

Fire Opal in matrix

Gemstone: Fire Opal

Location of Origin: Mexico

Cut Type: Oval Cabochon

Weight: 1.96 cts.

Dimensions: 6.85mm x 12.02mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 7386View Count: 1137
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