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Item Number
Gemstone
Prehnite
Origin
Mali
Weight (ct)
394.0 ct
Dimensions (mm)
53 x 52 x 24
Color
as photographed / video - green
Shape
Textbook Perfect Kidney / Sphere Shaped Crystal Formation
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
$0.23
$175.00
Item Number
Gemstone
Pyralspite Garnet
Origin
Eastern Africa
Weight (ct)
3.65 ct
Dimensions (mm)
13.2 x 9.8 x 5.4
Calibrated Size
No
Type of Cut
Radiant Fan
Cutter
Faceted by Ravenstein Gem Co.
Color
Magenta-Hot 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
$47.95
$125.00
Item Number
Gemstone
Pyralspite Garnet
Origin
Eastern Africa
Weight (ct)
1.96 ct
Dimensions (mm)
9.9 x 6.7 x 4.3
Calibrated Size
No
Type of Cut
Custom Designed PEAR
Cutter
Faceted by Ravenstein Gem Co.
Color
Hot Pink-Red
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
$63.78
$165.00
Item Number
Gemstone
Grape Garnet
Origin
Africa
Weight (ct)
2.71 ct
Dimensions (mm)
12.2 x 7.3 x 5.0
Calibrated Size
No
Type of Cut
Custom Designed PEAR
Cutter
Faceted by Ravenstein Gem Co.
Color
Grape-Purple Pink-Red
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
$60.89
$129.00
Item Number
Gemstone
Red Pyralspite Garnet
Origin
Eastern Africa
Weight (ct)
2.53 ct
Dimensions (mm)
9.1 x 8.1 x 5.6
Calibrated Size
No
Type of Cut
Radiant SHIELD
Cutter
Faceted by Ravenstein Gem Co.
Color
Rich Raspberry Red
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
$50.99
$88.00
Item Number
Gemstone
Raspberry Rhodolite Garnet
Origin
Umba River, Tanzania
Weight (ct)
2.88 ct
Dimensions (mm)
10.5 x 7.8 x 4.8
Calibrated Size
No
Type of Cut
OVAL Brilliant
Cutter
Faceted by Ravenstein Gem Co.
Color
Deep Raspberry Red-Purple
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
$30.56
Item Number
Gemstone
Raspberry Rhodolite Garnet
Origin
Umba River, Tanzania
Weight (ct)
4.68 ct
Dimensions (mm)
12.2 x 9.2 x 5.4
Calibrated Size
Yes
Type of Cut
PEAR Brilliant
Cutter
Faceted by Ravenstein Gem Co.
Color
Hot Pink-Red
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
$15.81
Item Number
Gemstone
Dichroic Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
11.41 ct
Dimensions (mm)
27.4 x 8.4 x 6.4
Color
Red-Green
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
$10.52
Item Number
Gemstone
Red Orange Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
8.06 ct
Dimensions (mm)
13.3 x 12.7 x 7.6
Color
Red Orange
Shape
Natural Rough
Clarity
Clean, 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
$7.32
$1,000.00
Item Number
Gemstone
Red Orange Schiller Oregon Sunstone
Origin
PANA Mine, Little Eagle Butte, Oregon, USA
Weight (ct)
6.84 ct
Dimensions (mm)
11.0 x 10.9 x 8.6
Calibrated Size
Yes
Type of Cut
Custom Designed Radiant SQUARE
Cutter
Faceted by Ravenstein Gem Co.
Color
Red-Orange 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
$146.20

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