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$839.00

Item Number

W0530

Gemstone

Orangey-Walnut-Greenish Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

16.30 ct

Dimensions (mm)

22.1 x 12.9 x 8.7

Calibrated Size

No

Type of Cut

Split Mains OVAL Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Orangey-Walnut-Greenish

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

$51.47

$1,800.00

Item Number

W0504

Gemstone

Dichroic Schiller Oregon Sunstone

Origin

PANA Mine, Little Eagle Butte, Oregon, USA

Weight (ct)

20.61 ct

Dimensions (mm)

23.8 x 11.8 x 10.2

Calibrated Size

No

Type of Cut

Custom Designed Super Radiant Crown OCTAGON Barion Pavilion

Cutter

Ian - EU

Color

Green Gold Body with Pink-Orangey Dichroic Shift and 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

$87.34

$160.00

Item Number

21264

Gemstone

Amethyst

Origin

Brazil

Weight (ct)

7.61 ct

Dimensions (mm)

15.0 x 11.0 x 8.8

Calibrated Size

No

Type of Cut

Custom Designed OVAL

Cutter

Faceted by Ravenstein Gem Co.

Color

Purple-Lavender

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

$21.02

$390.00

Item Number

W7564

Gemstone

Dragon Garnet - Color Change Fluorescent Chromium-Vanadium Malaya

Origin

Africa

Weight (ct)

1.0 ct

Dimensions (mm)

8.5 x 4.4. x 3.0

Calibrated Size

No

Type of Cut

Custom Designed Shield

Cutter

Faceted by Ravenstein Gem Co.

Color

as photographed / stone changes color to deep wine red-pink under 395 UV

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

$390.00

$196.00

Item Number

W7547

Gemstone

Dragon Garnet - Color Change Fluorescent Chromium-Vanadium Malaya

Origin

Africa

Weight (ct)

2.89 ct

Dimensions (mm)

12.5 x 5.3 x 4.8

Color

stone changes color to pink red under 395 UV

Shape

Natural Rough

Clarity

Transparent with blue Apatite inlusions on/near the surface

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

$67.82

$169.00

Item Number

22020

Gemstone

Dichroic Schiller Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

3.58 ct

Dimensions (mm)

18.8 x 7.7 x 5.4

Calibrated Size

No

Type of Cut

Custom Designed MARQUISE

Cutter

Faceted by Ravenstein Gem Co.

Color

Green-Peach-Gold with Slight Sleepy 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

$47.21

$66.00

Item Number

22016

Gemstone

Amethyst

Origin

Brazil

Weight (ct)

2.25 ct

Dimensions (mm)

9.7 x 9.7 x 5.9

Calibrated Size

Yes

Type of Cut

Custom Designed TRILLION

Cutter

Faceted by Ravenstein Gem Co.

Color

Purple-Lavender

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

$29.33

$200.00

Item Number

22022

Gemstone

Sunset Tourmaline - Dravite

Origin

Tanzania, Africa

Weight (ct)

1.68 ct

Dimensions (mm)

10.6 x 6.4 x 5.0

Calibrated Size

No

Type of Cut

Custom Designed PEAR

Cutter

faceted by Ravenstein Gem Co., EU

Color

Orange-Cinnamon with Yellow and Reddish Flashes

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

$119.05

$299.00

Item Number

22021

Gemstone

Natural Untreated Topaz

Origin

Nigeria, Africa

Weight (ct)

11.23 ct

Dimensions (mm)

12.3/12.5 x 9.0/9.4 x 6.9/6.8

Calibrated Size

No

Type of Cut

Custom Designed Shield

Cutter

Faceted by Ravenstein Gem Co.

Color

Diamond-like - Colorless, Slight Bluish Tint

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

$26.63

$135.00

Item Number

17881

Gemstone

Danburite

Origin

La Aurora mine, Charcas, San Luis Potosí, Mexico

Weight (ct)

5.08 ct

Dimensions (mm)

17.8 x 8.6 x 6.7

Calibrated Size

No

Type of Cut

Custom Designed PEAR

Cutter

Faceted by Ravenstein Gem Co.

Color

Slight Pink Tint

Treatment

None

Tone / Saturation

Notes

Amazing scintillation and fire due to perfect cutting and very high refractive index and light dispersion.

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

$26.57

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