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7 available Gems

Item Number
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
Item Number
Gemstone
Green-Teal Dichroic Schiller Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
4.43 ct
Dimensions (mm)
12.0 x 9.1 x 6.5
Calibrated Size
No
Type of Cut
Modified CUSHION Brilliant
Cutter
Faceted by Ravenstein Gem Co.
Color
Green-Teal with Peach Dichroic Shift and Touch of Copper Schiller
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Treatment
None
Tone / Saturation
Notes

One of the rarest and most valuable types. 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
$119.64
Item Number
Gemstone
Dichroic Schiller Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
5.51 ct
Dimensions (mm)
11.9 x 11.9 x 8.0
Calibrated Size
No
Type of Cut
Multi-fold TRIANGLE Barion Pavilion
Cutter
Faceted by Ravenstein Gem Co.
Color
Green with Pink Dichroic Flashes / 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
$70.78
Item Number
Gemstone
Green-Peach-Pink Schiller Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
6.02 ct
Dimensions (mm)
12.4 x 9.3 x 8.1
Calibrated Size
No
Type of Cut
45° Stepped Crown OCTAGON Barion Pavilion
Cutter
Faceted by Ravenstein Gem Co.
Color
Green-Peach-Pink with Semi Sleepy Copper Schiller
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Treatment
None
Tone / Saturation
Notes

Precision faceting, for jewelry!

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
$64.78
Item Number
Gemstone
Green Dichroic Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
9.03 ct
Dimensions (mm)
16.6 x 9.5 x 7.9
Calibrated Size
No
Type of Cut
Emerald Cut-Stepped OCTAGON
Cutter
Faceted by Ravenstein Gem Co.
Color
Green with Pink-Orange Dichroic Shift
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Treatment
None
Tone / Saturation
Notes

Absolutely perfect gemstone in very rare color. Perfect for high-end jewelry or as 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
$139.53
Item Number
Gemstone
Genuine Mali Garnet
Origin
Mali
Weight (ct)
1.41 ct
Dimensions (mm)
7.5 x 6.0 x 4.4
Calibrated Size
No
Type of Cut
Checkerboard Crown CUSHION
Cutter
Faceted by Ravenstein Gem Co.
Color
Mahogany-Honey
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
$51.06
Item Number
Gemstone
Green-Copper-Orange Multicolor Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
2.03 ct
Dimensions (mm)
11.5 x 5.1 x 5.0
Calibrated Size
No
Type of Cut
Dragonfly Crown OCTAGON Radiant Pavilion
Cutter
Faceted by Ravenstein Gem Co.
Color
Green-Copper-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
$110.84

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Ravenstein Gem Co. LLC 2026 ©
Made By a Peanut
JOGS TUCSON GEM SHOW
Where:
Tucson Expo Center, Booth #E324
When:
September 3 - 6, 2026

Find more details here.