katerina krivanek Archives

$90.00

Item Number

22533

Gemstone

Oregon Sunstone rough

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

13.54 ct

Dimensions (mm)

20 x 12.9 x 7.5

Color

Green Pink with Touch of Copper Schiller

Shape

Natural Rough

Clarity

Transparent, Facet Grade

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

$6.65

$160.00

Item Number

22534

Gemstone

Oregon Sunstone rough

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

20.67 ct

Dimensions (mm)

20 x 13.5 x 11

Color

Green to Pink Orange

Shape

Natural Rough

Clarity

Transparent, Facet Grade

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

$7.74

$267.00

Item Number

22548

Gemstone

Oregon Sunstone rough

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

25.98 ct

Dimensions (mm)

19.7 x 18.7 x 7.7

Color

Green to Pink Red

Shape

Natural Rough

Clarity

Transparent, facet / carving grade

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

$10.28

$185.00

Item Number

22472

Gemstone

Gold Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

41.08 ct

Dimensions (mm)

19.2 x 16.2 x 15.5

Color

Pastel Gold Pink

Shape

Natural Rough

Clarity

Transparent, Facet Grade

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

$4.50

$349.00

Item Number

DW7429

Gemstone

Multicolor Schiller Oregon Sunstone

Origin

PANA Mine, Little Eagle Butte, Oregon, USA

Weight (ct)

43.66 ct

Dimensions (mm)

25.3 x 20 x 12.5

Color

as photographed - multicolor with copper schiller

Shape

Natural Rough

Clarity

Transparent, Facet Grade

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

$7.99

$370.00

Item Number

DW7394

Gemstone

Orange Pink Red Schiller Oregon Sunstone

Origin

PANA Mine, Little Eagle Butte, Oregon, USA

Weight (ct)

45.26 ct

Dimensions (mm)

24 x 15.2 x 10.5

Color

Orange Pink Red with Copper Schiller

Shape

Natural Rough

Clarity

Transparent, Facet Grade

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

$8.17

$440.00

Item Number

W6945

Gemstone

Padparadscha Malaya Garnet

Origin

Africa

Weight (ct)

1.49 ct

Dimensions (mm)

6.2 mm Diameter x 4.9 mm

Calibrated Size

Yes

Type of Cut

Custom Designed ROUND

Cutter

Faceted by Ravenstein Gem Co.

Color

Orange with Red-Pink Overtone

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

$295.30

$159.00

Item Number

W / 21249

Gemstone

Natural Unheated Parti Sapphire

Origin

Kenya

Weight (ct)

0.40 ct

Dimensions (mm)

4.0 x 4.0 x 3.0

Calibrated Size

Yes

Type of Cut

SQUARE OCTAGON

Cutter

Faceted by Ravenstein Gem Co.

Color

Blue-Yellow-Teal

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

$397.50

$209.00

Item Number

W / 21252

Gemstone

Natural Unheated Parti Sapphire

Origin

Kenya

Weight (ct)

0.47 ct

Dimensions (mm)

4.9 x 4.9 x 3.0

Calibrated Size

Yes

Type of Cut

Radiant TRILLION

Cutter

Faceted by Ravenstein Gem Co.

Color

Yellow-Green

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

$444.68

$446.00

Item Number

22187

Gemstone

Natural Untreated Parti Sapphire

Origin

Kenya

Weight (ct)

3.99 ct

Dimensions (mm)

12.2 x 7.2 x 5.4

Color

Blue Yellow Greenish

Shape

Natural Rough

Clarity

Transparent, mostly clean, facet grade

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

$111.78

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