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1923 available Gems

$630.00
Item Number
Gemstone
Imperial Malaya Garnet
Origin
Tanzania, Africa
Weight (ct)
2.49 ct
Dimensions (mm)
10.8 x 8.4 x 5.1
Calibrated Size
No
Type of Cut
Custom Designed Radiant Shield
Cutter
Faceted by Ravenstein Gem Co.
Color
Lavender with Pink-Orange Overtone / 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
$253.01
Item Number
Gemstone
Aquamarine
Origin
Malawi, Africa
Weight (ct)
2.44 ct
Dimensions (mm)
9.3 x 9.2 x 6.1
Calibrated Size
Yes
Type of Cut
Custom Designed TRILLION
Cutter
Faceted by Ravenstein Gem Co.
Color
Very Light Pastel Blue
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
$45.08
Item Number
Gemstone
Oregon Sunstone bead
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
2.25 ct
Dimensions (mm)
7 mm Diameter
Calibrated Size
No
Type of Cut
Faceted Sphere / Bead (undrilled)
Cutter
Custom work-Sri Lanka
Color
Green-Pink with Touch of Copper Schiller
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
$40.00
$190.00
Item Number
Gemstone
Green Walnut Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
3.87 ct
Dimensions (mm)
15.2 x 7.2 x 5.5
Calibrated Size
No
Type of Cut
RHOMBOID Brilliant
Cutter
Faceted by Ravenstein Gem Co.
Color
Green 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
$49.10
$190.00
Item Number
Gemstone
Natural Unheated Blue Sapphire
Origin
Kenya
Weight (ct)
0.77 ct
Dimensions (mm)
9.6 x 4.3 x 2.6
Calibrated Size
No
Type of Cut
Custom Designed MARQUISE
Cutter
Faceted by Ravenstein Gem Co.
Color
Blue
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Clarity
VVS1 with very slight schiller
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
$246.75
$240.00
Item Number
Gemstone
Natural Unheated Parti Sapphire
Origin
Kenya
Weight (ct)
1.0 ct
Dimensions (mm)
7.5 x 5.0 x 3.1
Calibrated Size
No
Type of Cut
Radiant SHIELD
Cutter
Faceted by Ravenstein Gem Co.
Color
Blue with Green Overtone
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
$240.00
Item Number
Gemstone
Natural Untreated Parti Sapphire
Origin
Kenya
Weight (ct)
1.47 ct
Dimensions (mm)
8.2 x 5.7 x 4.4
Calibrated Size
No
Type of Cut
PEAR Brilliant
Cutter
Faceted by Ravenstein Gem Co.
Color
Teal-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
$163.27
$235.00
Item Number
Gemstone
Grape Pyralspite Garnet
Origin
Eastern Africa
Weight (ct)
3.84 ct
Dimensions (mm)
9.1 x 9.0 x 6.8
Calibrated Size
Yes
Type of Cut
Custom Designed TRILLION
Cutter
Faceted by Ravenstein Gem Co.
Color
Grape-Purplish-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
$61.20
$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
$90.00
Item Number
Gemstone
Amethyst
Origin
Bahia State, Brazil
Weight (ct)
3.82 ct
Dimensions (mm)
15.2 x 10.0 x 6.4
Calibrated Size
No
Type of Cut
Custom Designed PEAR
Cutter
Faceted by Ravenstein Gem Co.
Color
Medium Purple-Lavender
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
$23.56

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