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$40.00

Item Number

22299

Gemstone

Natural Untreated Sapphire

Origin

Tanzania, Africa

Weight (ct)

10.74 ct

Dimensions (mm)

as photographed / video

Color

Mixture of red, orange, purple, yellow-green and ruby red

Shape

Very Small River-worn Pebbles

Clarity

Transparent, mostly clean

Treatment

None

Tone / Saturation

Notes

Very small pieces of rough

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

$3.72

$420.00

Item Number

W3043

Gemstone

Green Schiller Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

12.36 ct

Dimensions (mm)

16.9 x 11.4 x 9.6

Calibrated Size

No

Type of Cut

Vortex Crown OCTAGON Barion Pavilion

Cutter

Faceted by Ravenstein Gem Co.

Color

Olive Green with Unusual A (+1) Copper Schiller

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

Large collector grade gemstone in rare, unusual color.

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

$33.98

$57.00

Item Number

W3037

Gemstone

Tourmaline Verdelite

Origin

Nigeria, Africa

Weight (ct)

1.09 ct

Dimensions (mm)

6.7 x 4.8 x 4.2

Calibrated Size

No

Type of Cut

Modified Radiant RECTANGLE

Cutter

Faceted by Ravenstein Gem Co.

Color

Leaf Green-Yellowish

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

$52.29

$75.00

Item Number

W3035

Gemstone

Tourmaline Verdelite

Origin

Nigeria, Africa

Weight (ct)

1.45 ct

Dimensions (mm)

6.6 x 5.7 x 4.7

Calibrated Size

No

Type of Cut

Modified Radiant RECTANGLE

Cutter

Faceted by Ravenstein Gem Co.

Color

Leaf 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

$51.72

$155.00

Item Number

W3030

Gemstone

Schiller Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

5.78 ct

Dimensions (mm)

15.5 x 9.8 x 7.8

Calibrated Size

No

Type of Cut

Custom Designed Pear Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Gold-Peach Base with Perfect A (0) Copper Schiller

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

Precision faceting!

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

$26.82

$266.00

Item Number

W6682

Gemstone

Danburite

Origin

La Aurora mine, Charcas, San Luis Potosí, Mexico

Weight (ct)

9.93 ct

Dimensions (mm)

10.2/10.2 x 8.8/8.8 x 7.1/6.8

Calibrated Size

No

Type of Cut

Custom Designed Rectangle

Cutter

Faceted by Ravenstein Gem Co.

Color

Slight Pink Tint

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

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

$26.79

$345.00

Item Number

W2921

Gemstone

Dichroic Schiller Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

9.59 ct

Dimensions (mm)

17.8 x 11.0 x 8.9

Calibrated Size

No

Type of Cut

Split Mains Marquise Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Lime-Olive Green to Walnut-Peach with Perfect Copper Schiller

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

Unique color with perfect copper schiller.

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

$35.97

$85.00

Item Number

W2959

Gemstone

Natural Untreated Gemmy Sapphire Crystal

Origin

Mozambique

Weight (ct)

7.37 ct

Dimensions (mm)

14.8 x 8.3 x 7

Color

Green-Blue

Shape

Excellent semi terminated crystal

Clarity

Gemmy, mostly transparent with some natural feathers and crystal inclusions, semi 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

$11.53

$690.00

Item Number

W2826

Gemstone

Chrome Green-Teal Dichroic Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

7.86 ct

Dimensions (mm)

15.5 x 9.3 x 8.5

Calibrated Size

No

Type of Cut

45° Stepped Crown OCTAGON Barion Pavillion

Cutter

Faceted by Ravenstein Gem Co.

Color

Chrome Green-Teal with Orangey Flashes

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

Highly valued color from Little Eagle Butte. Perfect for high-end jewelry / investment.

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

$87.79

$2,840.00

Item Number

W2597

Gemstone

Blue-Teal Dichroic Schiller Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

8.83 ct

Dimensions (mm)

19.8 x 8.8 x 7.7

Calibrated Size

No

Type of Cut

Modified Stepped RHOMBOID

Cutter

Faceted by Ravenstein Gem Co.

Color

Deep Blue-Teal, Orange Fire, and Touch of Copper Schiller

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

Investment grade gemstone.

Rarest color ever discovered.

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

$321.63

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