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1888 available Gems

Item Number
Gemstone
Alexandrite Effect Color Change Garnet
Origin
Africa
Weight (ct)
0.91 ct
Dimensions (mm)
5.5 x 4.6 x 3.9
Calibrated Size
No
Type of Cut
Custom Designed Octagon
Cutter
faceted by Masterpiece Collective - Nick Brevig (USA)
Color
as photographed
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Treatment
None
Tone / Saturation
Notes

Top rarity / investment grade gemstone

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
$2,560.44
Item Number
Gemstone
Padparadscha Garnet
Origin
Africa
Weight (ct)
1.63 ct
Dimensions (mm)
7.5 x 4.9 x 4.0
Calibrated Size
No
Type of Cut
Modified OCTAGON
Cutter
faceted by Masterpiece Collective - Nick Brevig (USA)
Color
as photographed - Vivid Orange with Pink 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
$757.67
Item Number
Gemstone
Padparadscha Garnet
Origin
Africa
Weight (ct)
1.49 ct
Dimensions (mm)
7.2 x 5.1 x 4.9
Calibrated Size
No
Type of Cut
Custom Designed CUSHION
Cutter
faceted by Masterpiece Collective - Nick Brevig (USA)
Color
as photographed - Vivid Orange with Pink 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
$758.39
$175.00
Item Number
Gemstone
Natural Blue Sapphire
Origin
Rwanda, Africa
Weight (ct)
2.44 ct
Dimensions (mm)
6.8 x 6.3 x 4.8
Type of Cut
Sugarloaf Cabochon
Cutter
cut by Ravenstein Gem Co.
Color
Light Blue
Clarity
Semi transparent with natural flaws
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
$71.72
$475.00
Item Number
Gemstone
Multicolor Mystique Schiller Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
7.46 ct
Dimensions (mm)
15.9 x 10.7 x 7.6
Calibrated Size
No
Type of Cut
Custom Designed Shield
Cutter
Faceted by Ravenstein Gem Co.
Color
Red-Copper to Red-Orange with Greenish Flashes with Slight 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
$63.67
$155.00
Item Number
Gemstone
Fire Opal
Origin
Oregon, USA
Weight (ct)
4.47 ct
Dimensions (mm)
11.9 x 9.4 x 7.6
Calibrated Size
No
Type of Cut
Custom Designed Radiant OCTAGON
Cutter
Faceted by Ravenstein Gem Co.
Color
Yellow
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
$34.68
$175.00
Item Number
Gemstone
Fire Opal
Origin
Oregon, USA
Weight (ct)
4.81 ct
Dimensions (mm)
17.0 x 7.7 x 6.7
Calibrated Size
No
Type of Cut
Custom Designed Radiant OCTAGON
Cutter
Faceted by Ravenstein Gem Co.
Color
Yellow-Orange
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
$36.38
$80.00
Item Number
Gemstone
Fire Opal
Origin
Oregon, USA
Weight (ct)
2.32 ct
Dimensions (mm)
9.2 mm Diameter x 6.8
Calibrated Size
Yes
Type of Cut
ROUND Brilliant
Cutter
Faceted by Ravenstein Gem Co.
Color
Yellow with Orangey Overtone
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
$34.48
$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
Green-Teal Dichroic Schiller Oregon Sunstone
Origin
PANA Mine, Little Eagle Butte, Oregon, USA
Weight (ct)
5.63 ct
Dimensions (mm)
13.1 x 9.5 x 7.4
Calibrated Size
No
Type of Cut
Split Mains OVAL Brilliant
Cutter
Faceted by Ravenstein Gem Co.
Color
Green-Teal with Peach Dichroic Shift and B(-1) 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
$126.29

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