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1887 available Gems

Item Number
Gemstone
Obsidian
Origin
Oregon, USA
Weight (ct)
3.78 ct
Dimensions (mm)
9.6 x 9.1 x 7.5
Calibrated Size
No
Type of Cut
Custom Designed Octagon
Cutter
cut by Ravenstein Gem Co.
Color
Gray
Clarity
Translucent
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
$21.96
Item Number
Gemstone
Spessartine-Mandarin Garnet
Origin
Tanzania, Africa
Weight (ct)
1.72 ct
Dimensions (mm)
11.3 x 7.5 x 4.4
Calibrated Size
No
Type of Cut
Custom Designed KITE
Cutter
Faceted by Ravenstein Gem Co.
Color
Vivid Fanta 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
$173.26
$296.00
Item Number
Gemstone
Spessartine-Mandarin Garnet
Origin
Tanzania, Africa
Weight (ct)
1.70 ct
Dimensions (mm)
10.9 x 7.0 x 4.5
Calibrated Size
No
Type of Cut
Custom Designed KITE
Cutter
Faceted by Ravenstein Gem Co.
Color
Vivid Fanta 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
$174.12
$228.00
Item Number
Gemstone
Orange Pink Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
2.32 ct
Dimensions (mm)
10.8 x 6.4 x 5.0
Calibrated Size
No
Type of Cut
Custom Designed Octagon
Cutter
Faceted by Ravenstein Gem Co.
Color
Orange-Pink
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
$98.28
$135.00
Item Number
Gemstone
Orange Pink Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
2.76 ct
Dimensions (mm)
16.4 x 7.5 x 5.2
Calibrated Size
No
Type of Cut
Custom Designed MARQUISE
Cutter
Faceted by Ravenstein Gem Co.
Color
Orange-Pink
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
$48.91
Item Number
Gemstone
Orange Pink Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
18.14 ct
Dimensions (mm)
22.4 x 12.7 x 9.8
Color
Orange 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
$8.54
$125.00
Item Number
Gemstone
Orange Pink Red Schiller Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
25.08 ct
Dimensions (mm)
21 x 13 x 10.9
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
$4.98
$126.00
Item Number
Gemstone
Orange-Red-Copper Schiller Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
2.25 ct
Dimensions (mm)
8.7 x 9.0 x 6.1
Calibrated Size
No
Type of Cut
Custom Designed Shield
Cutter
Faceted by Ravenstein Gem Co.
Color
Orange-Red-Copper with 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
$56.00
Item Number
Gemstone
Pink Orange Red Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
12.48 ct
Dimensions (mm)
26 x 9.5 x 7.5
Color
Orange Red Pink
Shape
Semi Flat 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
$6.33
Item Number
Gemstone
Pink Orange Red Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
21.33 ct
Dimensions (mm)
23.5 x 13.4 x 11.2
Color
Orange Red 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
$9.33

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