gem shop Archives

$100.00

Item Number

21423

Gemstone

Natural Tourmaline

Origin

Nigeria, Africa

Weight (ct)

1.44 ct

Dimensions (mm)

9.2 x 5.1 x 3.9

Calibrated Size

No

Type of Cut

Radiant OCTAGON

Cutter

Faceted by Ravenstein Gem Co.

Color

Lime Green to Olive Green

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

* 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

$69.44

$115.00

Item Number

21419

Gemstone

Natural Tourmaline

Origin

Nigeria, Africa

Weight (ct)

1.58 ct

Dimensions (mm)

7.7 x 5.8 x 4.6

Calibrated Size

No

Type of Cut

Radiant OCTAGON

Cutter

Faceted by Ravenstein Gem Co.

Color

Green with Yellowish Flashes

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

$72.78

$300.00

Item Number

21424

Gemstone

Natural Tourmaline

Origin

Nigeria, Africa

Weight (ct)

4.01 ct

Dimensions (mm)

15.0 x 5.9 x 4.8

Calibrated Size

No

Type of Cut

Step Cut OCTAGON

Cutter

Faceted by Ravenstein Gem Co.

Color

Lime Green to Olive 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

$74.81

$240.00

Item Number

18330

Gemstone

Green Walnut Peach Schiller Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

6.02 ct

Dimensions (mm)

13.1 x 10.7 x 9.2

Calibrated Size

No

Type of Cut

Custom Designed Shield

Cutter

Faceted by Ravenstein Gem Co.

Color

Green Walnut Peach with Unique 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

$39.87

$140.00

Item Number

W6060

Gemstone

Green-Peach Dichroic Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

2.10 ct

Dimensions (mm)

12.7 x 5.6 x 4.2

Calibrated Size

No

Type of Cut

Custom Designed BAGUETTE

Cutter

Faceted by Ravenstein Gem Co.

Color

Green-Peach with Schiller Plane Lines

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

$66.67

$270.00

Item Number

16900

Gemstone

Green-Pink Orange Dichroic Schiller Oregon SUnstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

91.98 ct

Dimensions (mm)

28 x 26 x 18

Color

Green Teal to Pink Orange and Copper Schiller

Shape

Blocky Natural Crystal

Clarity

Semi facet grade - some natural flaws

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

$2.94

$690.00

Item Number

W1971

Gemstone

Emerald Green-Teal Dichroic Schiller Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

4.10 ct

Dimensions (mm)

10.6 x 7.9 x 6.3

Calibrated Size

No

Type of Cut

Modified Radiant RECTANGLE

Cutter

Faceted by Ravenstein Gem Co.

Color

Intense Emerald Green with Teal Overtone/Flashes and Peach-Pink Dichroic Shift, Slight Copper Schiller

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

Extremely rare color! Visible plane line with schiller, otherwise clean.

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

$168.29

$766.00

Item Number

15899

Gemstone

Green Dichroic Schiller Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

5.23 ct

Dimensions (mm)

15.2 x 10.0 x 6.8

Calibrated Size

No

Type of Cut

Custom Designed Pear Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Green-Teal to Pink with Perfect Touch of 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

$146.46

$205.00

Item Number

21960

Gemstone

Hyalite Opal

Origin

Mexico

Weight (ct)

0.52 ct

Dimensions (mm)

6.4 x 6.1 x 4.1

Calibrated Size

No

Type of Cut

Custom Designed TRIANGLE

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

$394.23

$220.00

Item Number

21991

Gemstone

Hyalite Opal

Origin

Mexico

Weight (ct)

0.55 ct

Dimensions (mm)

7.5 x 4.1 x 3.4

Calibrated Size

No

Type of Cut

Radiant OCTAGON

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

$400.00

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