Photos by cut - Concave Cut

19.52ct Fluorite

Gemstone: Fluorite

Location of Origin: Westmoreland, Cheshire Co., New Hampshire, USA

Cut Type: Concave Cut

Weight: 19.52 cts.

Dimensions: 19.96mm x 15.33mm x 10.28mm

© Suslov Kirill, BasnoslovnoPhoto ID: 8553View Count: 101

Rhodolite

Gemstone: Rhodolite

Location of Origin: Tanzania

Cut Type: Concave Cut

Weight: 0.51 cts.

Dimensions: 4.65mm x 4.65mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 8476View Count: 245

Tourmaline

Gemstone: Tourmaline

Location of Origin: Minas Gerais, Brazil

Cut Type: Concave Cut

Weight: 2.63 cts.

Dimensions: 9.77mm x 7.87mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 8410View Count: 353

Tourmaline (“Sunset Tourmaline”)

Gemstone: Tourmaline

Location of Origin: Lelatema Mountains, Simanjiro District, Manyara Region, Tanzania

Cut Type: Concave Cut

Weight: 4.42 cts.

Dimensions: 11.00mm x 11.00mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 8408View Count: 369

Rhodolite

Gemstone: Rhodolite

Location of Origin: Tanzania

Cut Type: Concave Cut

Weight: 1.40 cts.

Dimensions: 7.43mm x 5.08mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 8269View Count: 669

Blue Topaz (natural color)

Gemstone: Topaz

Location of Origin: Brazil

Cut Type: Concave Cut

Weight: 4.77 cts.

Dimensions: 9.17mm x 9.15mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 8154View Count: 789

Rhodolite

Gemstone: Rhodolite

Location of Origin: Umba River (Umba Valley), Korogwe Rural District, Tanga Region, Tanzania

Cut Type: Concave Cut

Weight: 0.78 cts.

Dimensions: 6.08mm x 4.26mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 7967View Count: 853

Scapolite

Gemstone: Scapolite

Location of Origin: Tanzania

Cut Type: Concave Cut

Weight: 0.62 cts.

Dimensions: 6.48mm x 4.63mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 7849View Count: 991

Rhodolite

Gemstone: Rhodolite

Location of Origin: Tanzania

Cut Type: Concave Cut

Weight: 2.12 cts.

Dimensions: 8.48mm x 6.01mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 7695View Count: 1630

Rhodolite

Gemstone: Rhodolite

Location of Origin: Tanzania

Cut Type: Concave Cut

Weight: 1.15 cts.

Dimensions: 6.96mm x 4.83mm x ?mm

© Brian Kosnar - Mineral ClassicsPhoto ID: 7192View Count: 1714
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