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1934 available Gems

$1,800.00$1,170.00
Item Number
Gemstone
Green-Orange Multicolor Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
10.13 ct
Dimensions (mm)
20.3 x 12.3 x 8.1
Calibrated Size
No
Type of Cut
Custom Designed Radiant Shield
Cutter
Faceted by Ravenstein Gem Co.
Color
Green with Green-Peach and Orange-Honey Dichroic 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
$115.50
$65.00
Item Number
Gemstone
Apatite
Origin
Mexico
Weight (ct)
2.93 ct
Dimensions (mm)
9.2 x 7.8 x 6.0
Calibrated Size
No
Type of Cut
Custom Designed Cushion Brilliant
Cutter
Faceted by Ravenstein Gem Co.
Color
Lively Yellow 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
$22.18
$485.00
Item Number
Gemstone
Green Dichroic Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
4.01 ct
Dimensions (mm)
9.9 x 9.8 x 7.2
Calibrated Size
Yes
Type of Cut
Checkerboard Crown SQUARE Cushion Brilliant
Cutter
Faceted by Ravenstein Gem Co.
Color
Lime Green with Pink-Gold Dichroic Flashes/Shift
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
$120.95
Item Number
Gemstone
Sunset Tourmaline
Origin
Tanzania, Africa
Weight (ct)
0.89 ct
Dimensions (mm)
7.4 x 5.4 x 3.7
Calibrated Size
No
Type of Cut
Custom Designed Half Moon
Cutter
Faceted by Ravenstein Gem Co.
Color
Green-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
$88.76
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
Multicolor Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
4.62 ct
Dimensions (mm)
16.0 x 8.2 x 6.2
Calibrated Size
No
Type of Cut
Rhomboid LEAF Brilliant
Cutter
Faceted by Ravenstein Gem Co.
Color
Orange-Pink-Peach-Gold Body with Strong Green Fire at Both Ends
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Treatment
None
Tone / Saturation
Notes

Investment grade, for top 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
$172.08
Item Number
Gemstone
Tourmaline Tropical Sunset
Origin
Malkhan, Russia
Weight (ct)
9.98 ct
Dimensions (mm)
18.4 x 9.5 x 6.7
Color
Purple-Pink-Orange
Shape
Natural Rough
Clarity
Clean, transparent, facet grade
Treatment
None
Notes

Investment grade

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
$49.90
$300.00
Item Number
Gemstone
Green Dichroic Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
3.23 ct
Dimensions (mm)
10.5 x 7.6 x 6.1
Calibrated Size
No
Type of Cut
Custom Designed Octagon
Cutter
Faceted by Ravenstein Gem Co.
Color
Green-Teal with Peach DIchroic Flashes / Shift
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
$92.88
$115.00
Item Number
Gemstone
Danburite
Origin
La Aurora mine, Charcas, San Luis Potosí, Mexico
Weight (ct)
4.37 ct
Dimensions (mm)
16.3 x 9.5 x 7.3
Calibrated Size
No
Type of Cut
Custom Designed LOZENGE
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
$26.32
$1,050.00
Item Number
Gemstone
Red Schiller Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
7.11 ct
Dimensions (mm)
18.8 x 10.8 x 6.7
Calibrated Size
No
Type of Cut
Custom Designed Rhomboid
Cutter
Faceted by Ravenstein Gem Co.
Color
Fire Red Orange with Perfect 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
$147.68

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