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1881 available Gems

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$135.00
Item Number
22237
Gemstone
Natural Zircon
Origin
Tanzania, Africa
Weight (ct)
3.86 ct
Dimensions (mm)
10.9 x 7.3 x 5.8
Calibrated Size
No
Type of Cut
Custom Designed MARQUISE
Cutter
Faceted by Ravenstein Gem Co.
Color
Mahogany-Orangey
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
$34.97
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$145.00
Item Number
W7620
Gemstone
Natural Zircon
Origin
Tanzania, Africa
Weight (ct)
4.16 ct
Dimensions (mm)
14.5 x 7.2 x 5.0
Calibrated Size
No
Type of Cut
Custom Designed Checkerboard MARQUISE
Cutter
Faceted by Ravenstein Gem Co.
Color
Mahogany - Walnut
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
$34.86
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$160.00
Item Number
22233
Gemstone
Natural Zircon
Origin
Tanzania, Africa
Weight (ct)
4.55 ct
Dimensions (mm)
10.8 x 10.7 x 6.2
Calibrated Size
No
Type of Cut
Custom Designed TRILLION
Cutter
Faceted by Ravenstein Gem Co.
Color
Deep Mahogany Orangey
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
$35.16
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$190.00
Item Number
22236
Gemstone
Natural Zircon
Origin
Tanzania, Africa
Weight (ct)
5.97 ct
Dimensions (mm)
10.3 x 7.8 x 6.8
Calibrated Size
Yes
Type of Cut
Custom Designed CUSHION
Cutter
Faceted by Ravenstein Gem Co.
Color
Deep Mahogany Orangey
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
$31.83
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$150.00
Item Number
W7603
Gemstone
Obsidian
Origin
Nevada, USA
Weight (ct)
28.74 ct
Dimensions (mm)
27.1 x 15.0 x 7.6
Calibrated Size
No
Type of Cut
Cabochon Tunnel
Cutter
cut by Ravenstein Gem Co.
Color
Black-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
$5.22
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$83.00
Item Number
22264
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
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$298.00
Item Number
B-W5910
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
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$296.00
Item Number
B-W5909
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
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$228.00
Item Number
22149
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
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$135.00
Item Number
22140
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
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