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132 available Gems

$354.00
Item Number
Gemstone
Aragonite
Origin
Cicov Hill, Horenec, Northern Bohemia, Czech Republic
Weight (ct)
10.12 ct
Dimensions (mm)
13.6 x 11.0 x 8.9 mm
Calibrated Size
No
Type of Cut
Modified CUSHION Brilliant
Cutter
Faceted by Ravenstein Gem Co.
Color
Light Pastel Gold
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
$34.98
$160.00
Item Number
Gemstone
Aragonite
Origin
Cicov Hill, Horenec, Northern Bohemia, Czech Republic
Weight (ct)
5.15 ct
Dimensions (mm)
12.9 x 9.3 x 6.5
Calibrated Size
No
Type of Cut
CUSHION Brilliant
Cutter
Faceted by Ravenstein Gem Co.
Color
Light Pastel Gold
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
$31.07
$159.00
Item Number
Gemstone
Aragonite
Origin
Cicov Hill, Horenec, Northern Bohemia, Czech Republic
Weight (ct)
5.23 ct
Dimensions (mm)
16.0 x 9.5 x 6.6
Calibrated Size
No
Type of Cut
Marquise Brilliant
Cutter
Miro - EU
Color
Very Light Gold
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
$30.40
$266.00
Item Number
Gemstone
Aragonite
Origin
Cicov Hill, Horenec, Northern Bohemia, Czech Republic
Weight (ct)
8.61 ct
Dimensions (mm)
16.7 x 13.0 x 8.2
Calibrated Size
No
Type of Cut
Modified TRIILION
Cutter
Faceted by Ravenstein Gem Co.
Color
Light Pastel Gold
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
$30.89
$320.00
Item Number
Gemstone
Genuine Chrome Tourmaline
Origin
Kenya
Weight (ct)
1.64 ct
Dimensions (mm)
9.0 x 5.9 x 5.6 mm
Calibrated Size
No
Type of Cut
Modified Radiant PEAR
Cutter
Faceted by Ravenstein Gem Co.
Color
Bright Chrome 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
$195.12
$120.00
Item Number
Gemstone
Contra Luz Opal
Origin
Mexico
Weight (ct)
3.39 ct
Dimensions (mm)
13.5 x 9.0 x 6.4
Calibrated Size
No
Type of Cut
Custom Designed OVAL
Cutter
Faceted by Ravenstein Gem Co.
Color
as photographed
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Treatment
None
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
$35.40
Item Number
Gemstone
Crystal Opal
Origin
Welo, Ethiopia
Weight (ct)
0.54 ct
Dimensions (mm)
7.4 x 6.1 x 2.3
Calibrated Size
No
Type of Cut
Oval Cabochon
Cutter
cut by Ravenstein Gem Co.
Color
Multicolor
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Treatment
None
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
$55.56
Item Number
Gemstone
Crystal Opal
Origin
Welo, Ethiopia
Weight (ct)
1.19 ct
Dimensions (mm)
7.5 mm Diameter x 4.2
Calibrated Size
No
Type of Cut
ROUND Cabochon
Cutter
cut by Ravenstein Gem Co.
Color
Multicolor
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Treatment
None
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
$46.22
Item Number
Gemstone
Crystal Opal
Origin
Welo, Ethiopia
Weight (ct)
1.81 ct
Dimensions (mm)
10.0 x 8.2 x 4.2
Calibrated Size
Yes
Type of Cut
Oval Cabochon
Cutter
cut by Ravenstein Gem Co.
Color
Multicolor
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Treatment
None
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
$43.65
$118.00
Item Number
Gemstone
Crystal Opal
Origin
Welo, Ethiopia
Weight (ct)
2.01 ct
Dimensions (mm)
13.1 x 9.3 x 4.1
Calibrated Size
Yes
Type of Cut
OVAL Brilliant
Cutter
cut by Ravenstein Gem Co.
Color
Multicolor
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Treatment
None
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
$58.71

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