Photos by cut - Emerald

Ametrine (natural bicolor Quartz)

Gemstone: Ametrine

Location of Origin: Anahi Mine (Anay Mine; Anai Mine), La Gaiba mining district, Sandoval Province, Santa Cruz, Bolivia

Cut Type: Emerald

Weight: 13.74 cts.

Dimensions: 16.08mm x 12.42mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 5656View Count: 1755

Amethyst (deep color)

Gemstone: Amethyst

Location of Origin: Anahi Mine (Anay Mine; Anai Mine), La Gaiba mining district, Sandoval Province, Santa Cruz, Bolivia

Cut Type: Emerald

Weight: 14.38 cts.

Dimensions: 18.08mm x 12.87mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 5652View Count: 2160

Clinozoisite

Gemstone: Clinozoisite

Location of Origin: Warsak (Warzak), Mohmand Agency, Khyber Pakhtunkhwa, Pakistan

Cut Type: Emerald

Weight: 0.45 cts.

Dimensions: 5.20mm x 3.66mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 5621View Count: 1291

Bytownite (Feldspar)

Gemstone: Bytownite

Location of Origin: Mexico

Cut Type: Emerald

Weight: 2.38 cts.

Dimensions: 9.74mm x 7.41mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 5619View Count: 1374

Quartz with Gilalite Inclusions (i.e. “Paraiba Quartz”)

Gemstone: Quartz

Location of Origin: Ceará, Brazil

Cut Type: Emerald

Weight: 3.04 cts.

Dimensions: 10.89mm x 7.36mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 5588View Count: 1019

Charoite

Gemstone: Charoite

Location of Origin: Russia

Cut Type: Emerald

Weight: 2.22 cts.

Dimensions: 10.68mm x 8.40mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 5578View Count: 944

Fluorite

Gemstone: Fluorite

Location of Origin: Argentina

Cut Type: Emerald

Weight: 12.23 cts.

Dimensions: 17.07mm x 11.75mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 5547View Count: 1027

Spinel

Gemstone: Spinel

Location of Origin: Myanmar

Cut Type: Emerald

Weight: 0.75 cts.

Dimensions: 6.89mm x 4.09mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 5539View Count: 817

Tourmaline (tricolor - matched pair)

Gemstone: Tourmaline

Location of Origin: Brazil

Cut Type: Emerald

Weight: 2.00 cts.

Dimensions: 10.66mm x 7.49mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 5493View Count: 1641

Natrolite

Gemstone: Natrolite

Location of Origin: Chimney Rock Quarry (Houdaille Industries Quarry; The Bound Brook Quarry; Stavola Industries Quarry), Bridgewater Township, Somerset Co., New Jersey, USA

Cut Type: Emerald

Weight: 1.20 cts.

Dimensions: 11.49mm x 4.50mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 5467View Count: 735
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