Photos by cut - Square

Sapphire (Treated)

Gemstone: Sapphire

Location of Origin: Sri Lanka

Cut Type: Square

Weight: 0.17 cts.

Dimensions: 3.13mm x 3.13mm x ?mm

Cassiterite

Gemstone: Cassiterite

Location of Origin: Viloco Mine (Araca Mine), Loayza Province, La Paz, Bolivia

Cut Type: Square

Weight: 1.13 cts.

Dimensions: 4.70mm x 4.70mm x ?mm

Amethyst

Gemstone: Amethyst

Location of Origin: Brazil

Cut Type: Square

Weight: 1.71 cts.

Dimensions: 7.03mm x 6.98mm x ?mm

Quartz with Pyrite Inclusions

Gemstone: Quartz

Location of Origin: Brazil

Cut Type: Square

Weight: 18.30 cts.

Dimensions: 16.85mm x ?mm x ?mm

Smithsonite

Gemstone: Smithsonite

Location of Origin: 79 Mine, Chilito, Hayden area, Banner Mining District, Gila County, Arizona, USA

Cut Type: Square

Weight: 0.14 cts.

Dimensions: 3.85mm x ?mm x ?mm

Natrolite

Gemstone: Natrolite

Location of Origin: Chimney Rock Quarry, Bridgewater Township, Somerset Co., New Jersey, USA

Cut Type: Square

Weight: 0.61 cts.

Dimensions: 5.24mm x 5.17mm x ?mm

Moonstone (Labradorite or possibly Peristerite)

Gemstone: Moonstone

Location of Origin: Madagascar

Cut Type: Square

Weight: 1.39 cts.

Dimensions: 7.4mm x 7.1mm x ?mm

Amazonite

Gemstone: Amazonite

Cut Type: Square

Weight: 3.45 cts.

Dimensions: 8mm x 10mm x 3mm

Aquamarine

Gemstone: Aquamarine

Location of Origin: Alto Ligonha Pegmatite Field, Zambezia Province, Mozambique

Cut Type: Square

Weight: 3.24 cts.

Dimensions: 9.09mm x ?mm x ?mm

Spinel

Gemstone: Spinel

Cut Type: Square

Weight: 0.45 cts.

Dimensions: 4.20mm x ?mm x ?mm