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1886 available Gems

$540.00
Item Number
Gemstone
Tourmaline Tropical Sunset
Origin
Malkhan, Russia
Weight (ct)
1.94 ct
Dimensions (mm)
8.9 x 6.9 x 4.7
Calibrated Size
No
Type of Cut
Custom Designed Half Moon
Cutter
Faceted by Ravenstein Gem Co.
Color
Magenta-Pink-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
$278.35
Item Number
Gemstone
Multicolor Mystique Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
2.05 ct
Dimensions (mm)
9.0 x 7.1 x 5.4
Calibrated Size
Yes
Type of Cut
CUSHION Brilliant
Cutter
Faceted by Ravenstein Gem Co.
Color
Rare Mix of Gold Green, Peach and Pinkish
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
$70.73
Item Number
Gemstone
Gold-Green Dichroic Oregon Sunstone
Origin
PANA Mine, Little Eagle Butte, Oregon, USA
Weight (ct)
3.38 ct
Dimensions (mm)
15.0 x 7.2 x 6.5
Calibrated Size
No
Type of Cut
Modified PEAR
Cutter
Faceted by Ravenstein Gem Co.
Color
Light Pastel Gold-Greenish with Light Pink Dichroic 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
$46.15
$87.00
Item Number
Gemstone
Apatite
Origin
Durango, Mexico
Weight (ct)
3.40 ct
Dimensions (mm)
11.3 x 7.9 x 6.4
Calibrated Size
No
Type of Cut
Custom Designed MARQUISE
Cutter
Faceted by Ravenstein Gem Co.
Color
Lively 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
$25.59
$835.00
Item Number
Gemstone
Tourmaline Tropical Sunset
Origin
Malkhan, Russia
Weight (ct)
3.49 ct
Dimensions (mm)
14.4 x 6.3 x 4.7
Calibrated Size
No
Type of Cut
Elongated OCTAGON
Cutter
Faceted by Ravenstein Gem Co.
Color
Rose Pink-Magenta with Purple-Magenta Shift/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
$239.26
$300.00
Item Number
Gemstone
Malkhan Tourmaline
Origin
Malkhan, Siberia, Russia
Weight (ct)
2.08 ct
Dimensions (mm)
11.6 x 6.0 x 4.4
Calibrated Size
No
Type of Cut
Custom Designed Rhomboid
Cutter
Faceted by Ravenstein Gem Co.
Color
Bright Vivid 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
$144.23
Item Number
Gemstone
Polar Demantoid
Origin
Polar region, Russia
Weight (ct)
1.32 ct
Dimensions (mm)
8 x 4.3 x 4.2
Color
Mint Green
Shape
Natural Rough
Clarity
Semi facet / cabochon grade
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
$104.55
$90.00
Item Number
Gemstone
Natural Zircon
Origin
Tanzania, Africa
Weight (ct)
2.36 ct
Dimensions (mm)
8.3 x 6.1 x 4.7
Calibrated Size
No
Type of Cut
Modified Radiant Shield
Cutter
Faceted by Ravenstein Gem Co.
Color
Mahogany-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
$38.14
$135.00
Item Number
Gemstone
Natural Zircon
Origin
Tanzania, Africa
Weight (ct)
3.16 ct
Dimensions (mm)
9.1 x 7.0 x 4.7
Calibrated Size
No
Type of Cut
Custom Designed Shield
Cutter
Faceted by Ravenstein Gem Co.
Color
Walnut-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
$42.72
Item Number
Gemstone
Polar Demantoid
Origin
Polar region, Russia
Weight (ct)
3.53 ct
Dimensions (mm)
7.6 x 7.5 x 5
Color
Mint Green
Shape
Natural Rough
Clarity
Semi facet / cabochon grade
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
$104.82

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