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1923 available Gems

Item Number
Gemstone
Apatite
Origin
Mexico
Weight (ct)
2.28 ct
Dimensions (mm)
7.0 x 7.0 x 6.2
Calibrated Size
Yes
Type of Cut
Custom Designed Radiant SQUARE
Cutter
Faceted by Ravenstein Gem Co.
Color
Vivid Yellow 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
$27.19
Item Number
Gemstone
Oregon Sunstone bead
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
1.46 ct
Dimensions (mm)
6 mm Diameter
Calibrated Size
No
Type of Cut
Faceted Sphere / Bead (undrilled)
Cutter
Custom work-Sri Lanka
Color
Green-Pinkish
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
$47.95
$66.00
Item Number
Gemstone
Champagne-Greenish Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
0.92 ct
Dimensions (mm)
6.3 mm Diameter x 4.2
Calibrated Size
Yes
Type of Cut
ROUND Brilliant
Cutter
Faceted by Ravenstein Gem Co.
Color
Champagne-Greenish
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
$71.74
Item Number
Gemstone
Apatite
Origin
Mexico
Weight (ct)
1.33 ct
Dimensions (mm)
6.3 x 6.2 x 5.2
Calibrated Size
Yes
Type of Cut
Custom Designed POLYGON
Cutter
Faceted by Ravenstein Gem Co.
Color
Vivid Yellow 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
$30.08
$198.00
Item Number
Gemstone
Malaia / Malaya Garnet
Origin
Eastern Africa
Weight (ct)
1.41 ct
Dimensions (mm)
7.1 x 5.9 x 4.4
Calibrated Size
No
Type of Cut
Half Moon Brilliant
Cutter
Faceted by Ravenstein Gem Co.
Color
Orange with Cinnamon 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
$140.43
Item Number
Gemstone
Dragon Garnet - Color Change Fluorescent Chromium-Vanadium Malaya
Origin
Africa
Weight (ct)
0.89 ct
Dimensions (mm)
6.2 x 6.1 x 4.3
Calibrated Size
Yes
Type of Cut
Custom Designed TRILLION
Cutter
Faceted by Ravenstein Gem Co.
Color
as photographed // stone changes color to wine red - pink under 395 UV
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
$219.10
Item Number
Gemstone
Moonstone
Origin
Sri Lanka
Weight (ct)
3.26 ct
Dimensions (mm)
9.4 x 9.3 x 6.3
Calibrated Size
No
Type of Cut
Custom Designed Radiant SQUARE
Cutter
Faceted by Ravenstein Gem Co.
Color
Gray-Yellowish with Silver-Bluish Sheen
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
$21.47
$118.00
Item Number
Gemstone
Tsavorite Garnet
Origin
Kenya
Weight (ct)
0.30 ct
Dimensions (mm)
4.7 x 3.3 x 2.6
Calibrated Size
No
Type of Cut
Custom Designed CUSHION
Cutter
Faceted by Ravenstein Gem Co.
Color
Apple 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
$393.33
$215.00
Item Number
Gemstone
Natural Untreated Tourmaline
Origin
Malawi, Africa
Weight (ct)
2.71 ct
Dimensions (mm)
15.7 x 4.5 x 3.7
Type of Cut
Elongated Radiant OCTAGON
Cutter
Faceted by Ravenstein Gem Co.
Color
Green-Gold with Cinnamon Shift
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
$79.34
$40.00
Item Number
Gemstone
Danburite
Origin
La Aurora mine, Charcas, San Luis Potosí, Mexico
Weight (ct)
1.56 ct
Dimensions (mm)
7.8 x 5.4 x 4.9
Calibrated Size
No
Type of Cut
Radiant Rectangle
Cutter
Faceted by Ravenstein Gem Co.
Color
Near colorless / slight pink tint
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
$25.64

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