natural untreated gemstone Archives

$890.00

Item Number

W0535

Gemstone

Green Dichroic Schiller Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

12.72 ct

Dimensions (mm)

20.3 x 12.3 x 8.7

Calibrated Size

No

Type of Cut

Split Mains PEAR Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Pastel GREEN Base with PINK YELLOW Ends and AAA Pure Copper Schiller

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

3D View

* 1.0 Ct = 0.2 Gr ** Images Were Taken Under Open Daylight (6,500K), For Color Change Gems Additionally Under Iridescent Light Source (2700K)

Price per Carat

$69.97

$720.00

Item Number

21961

Gemstone

Hyalite Opal

Origin

Mexico

Weight (ct)

1.31 ct

Dimensions (mm)

8.6 x 8.6 x 4.6

Calibrated Size

No

Type of Cut

Custom Designed TRILLION

Cutter

Faceted by Ravenstein Gem Co.

Color

Colorless to Neon Green under 365 UV

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

3D View

* 1.0 Ct = 0.2 Gr ** Images Were Taken Under Open Daylight (6,500K), For Color Change Gems Additionally Under Iridescent Light Source (2700K)

Price per Carat

$549.62

$608.00

Item Number

21994

Gemstone

Hyalite Opal

Origin

Mexico

Weight (ct)

1.50 ct

Dimensions (mm)

15.2 x 6.4 x 4.2

Calibrated Size

No

Type of Cut

Custom Designed MARQUISE

Cutter

Faceted by Ravenstein Gem Co.

Color

Colorless to Neon Green under 365 UV

Treatment

None

3D View

* 1.0 Ct = 0.2 Gr ** Images Were Taken Under Open Daylight (6,500K), For Color Change Gems Additionally Under Iridescent Light Source (2700K)

Price per Carat

$405.33

$215.00

Item Number

W6274

Gemstone

Imperial Malaya Garnet

Origin

Tanzania, Africa

Weight (ct)

1.37 ct

Dimensions (mm)

7.1 x 5.4 x 4.6

Calibrated Size

No

Type of Cut

Custom Designed CUSHION

Cutter

Faceted by Ravenstein Gem Co.

Color

Pink-Peach-Orange

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

3D View

* 1.0 Ct = 0.2 Gr ** Images Were Taken Under Open Daylight (6,500K), For Color Change Gems Additionally Under Iridescent Light Source (2700K)

Price per Carat

$156.93

$210.00

Item Number

W7718

Gemstone

Imperial Malaya Garnet

Origin

Tanzania, Africa

Weight (ct)

2.19 ct

Dimensions (mm)

8.7 x 6.5 x 5.1

Calibrated Size

No

Type of Cut

Custom Designed PEAR

Cutter

Faceted by Ravenstein Gem Co.

Color

Pink-Peach-Orange

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

3D View

* 1.0 Ct = 0.2 Gr ** Images Were Taken Under Open Daylight (6,500K), For Color Change Gems Additionally Under Iridescent Light Source (2700K)

Price per Carat

$95.89

$115.00

Item Number

W7720

Gemstone

Imperial Malaya Garnet

Origin

Tanzania, Africa

Weight (ct)

1.0 ct

Dimensions (mm)

6.5 x 5.1 x 3.9

Calibrated Size

No

Type of Cut

Modified SHIELD

Cutter

Faceted by Ravenstein Gem Co.

Color

Rose Pink Red Peachy

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

3D View

* 1.0 Ct = 0.2 Gr ** Images Were Taken Under Open Daylight (6,500K), For Color Change Gems Additionally Under Iridescent Light Source (2700K)

Price per Carat

$115.00

$108.00

Item Number

W7716

Gemstone

Imperial Malaya Garnet

Origin

Tanzania, Africa

Weight (ct)

1.04 ct

Dimensions (mm)

7.8 x 5.2 x 3.4

Calibrated Size

No

Type of Cut

Custom Designed Shield

Cutter

Faceted by Ravenstein Gem Co.

Color

Rose Pink Orange Red

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

3D View

* 1.0 Ct = 0.2 Gr ** Images Were Taken Under Open Daylight (6,500K), For Color Change Gems Additionally Under Iridescent Light Source (2700K)

Price per Carat

$103.85

$120.00

Item Number

W7717

Gemstone

Imperial Malaya Garnet

Origin

Tanzania, Africa

Weight (ct)

1.17 ct

Dimensions (mm)

9.5 x 6.6 x 4.0

Calibrated Size

No

Type of Cut

Custom Designed KITE

Cutter

Faceted by Ravenstein Gem Co.

Color

Rose Pink Red Peachy

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

3D View

* 1.0 Ct = 0.2 Gr ** Images Were Taken Under Open Daylight (6,500K), For Color Change Gems Additionally Under Iridescent Light Source (2700K)

Price per Carat

$102.56

$180.00

Item Number

W6275

Gemstone

Imperial Garnet

Origin

Tanzania, Africa

Weight (ct)

1.23 ct

Dimensions (mm)

6.8 x 5.6 x 4.1

Calibrated Size

No

Type of Cut

Custom Designed OVAL

Cutter

Faceted by Ravenstein Gem Co.

Color

Beautiful Peach-Pink-Orange

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

3D View

* 1.0 Ct = 0.2 Gr ** Images Were Taken Under Open Daylight (6,500K), For Color Change Gems Additionally Under Iridescent Light Source (2700K)

Price per Carat

$146.34

$185.00

Item Number

W7719

Gemstone

Imperial Malaya Garnet

Origin

Tanzania, Africa

Weight (ct)

1.63 ct

Dimensions (mm)

6.5 x 6.4 x 4.7

Calibrated Size

No

Type of Cut

Custom Designed Square CUSHION

Cutter

Faceted by Ravenstein Gem Co.

Color

Pink Orange Red

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

3D View

* 1.0 Ct = 0.2 Gr ** Images Were Taken Under Open Daylight (6,500K), For Color Change Gems Additionally Under Iridescent Light Source (2700K)

Price per Carat

$113.50

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