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1944 available Gems

$127.00
Item Number
Gemstone
Danburite
Origin
La Aurora mine, Charcas, San Luis Potosí, Mexico
Weight (ct)
4.78 ct
Dimensions (mm)
10.6 x 10.7 x 7.0
Calibrated Size
No
Type of Cut
Star of David
Cutter
Faceted by Ravenstein Gem Co.
Color
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
$26.57
Item Number
Gemstone
Goshenite
Origin
Mozambique
Weight (ct)
2.23 ct
Dimensions (mm)
8.7 x 8.6 x 6.3
Calibrated Size
No
Type of Cut
Custom Designed TRILLION
Cutter
Faceted by Ravenstein Gem Co.
Color
Water Clear-Colorless
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
$26.91
$60.00
Item Number
Gemstone
Umbalite Garnet
Origin
Eastern Africa
Weight (ct)
0.83 ct
Calibrated Size
No
Type of Cut
Modified RHOMBOID
Cutter
Faceted by Ravenstein Gem Co.
Color
Pink-Magenta
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
$72.29
$840.00
Item Number
Gemstone
Natural Untreated Parti Sapphire
Origin
Kenya
Weight (ct)
1.89 ct
Dimensions (mm)
8.8 x 6.4 x 4.6
Calibrated Size
No
Type of Cut
Custom Designed PEAR
Cutter
Faceted by Ravenstein Gem Co.
Color
Blue Greenish with Slight 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
$444.44
Item Number
Gemstone
Saffordite / Cintamani Stone
Origin
Safford, Arizona, USA
Weight (ct)
1.80 ct
Dimensions (mm)
8.9 x 6.0 x 5.4
Calibrated Size
No
Type of Cut
Radiant OCTAGON
Cutter
Faceted by Ravenstein Gem Co.
Color
Mahogany.
Clarity
Transparent
Treatment
None
Tone / Saturation
Notes

Cintamani stone

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
$34.44
$420.00
Item Number
Gemstone
Natural Untreated Parti Sapphire
Origin
Kenya
Weight (ct)
1.34 ct
Dimensions (mm)
8.5 x 6.9 x 4.0
Calibrated Size
No
Type of Cut
Custom Designed Fan
Cutter
Faceted by Ravenstein Gem Co.
Color
Deep Blue Green with Touch of Schiller
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Clarity
VS2 with 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
$313.43
$525.00
Item Number
Gemstone
Natural Untreated Parti Sapphire
Origin
Kenya
Weight (ct)
1.54 ct
Dimensions (mm)
8.5 x 5.5 x 3.8
Calibrated Size
No
Type of Cut
Custom Designed Rhomboid
Cutter
Faceted by Ravenstein Gem Co.
Color
Blue Green with Schiller
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Clarity
VS2 with 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
$340.91
$175.00
Item Number
Gemstone
Danburite
Origin
La Aurora mine, Charcas, San Luis Potosí, Mexico
Weight (ct)
5.75 ct
Dimensions (mm)
13.5 x 9.7 x 7.9
Calibrated Size
No
Type of Cut
Custom Designed PEAR
Cutter
Faceted by Ravenstein Gem Co.
Color
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.

VIDERO:

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
$30.43
Item Number
Gemstone
Saffordite / Cintamani Stone
Origin
Safford, Arizona, USA
Weight (ct)
2.39 ct
Dimensions (mm)
10.3 x 10.3 x 5.9
Calibrated Size
Yes
Type of Cut
Custom Designed TRILLION
Cutter
Faceted by Ravenstein Gem Co.
Color
Mahogany.
Clarity
Transparent
Treatment
None
Tone / Saturation
Notes

Cintamani stone

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
$37.24
$165.00
Item Number
Gemstone
Purple Garnet
Origin
Tanzania, Africa
Weight (ct)
1.63 ct
Dimensions (mm)
7.7 x 7.2 x 4.6
Calibrated Size
No
Type of Cut
Custom Designed TRILLION
Cutter
Faceted by Ravenstein Gem Co.
Color
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
$101.23

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