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$600.00
Item Number
Gemstone
Natural Tourmaline
Origin
Zambia
Weight (ct)
1.78 ct
Dimensions (mm)
8.0 mm Diameter x 5.2
Calibrated Size
Yes
Type of Cut
Custom Designed ROUND
Cutter
Faceted by Ravenstein Gem Co.
Color
Bright Green Yellow Peach 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
$337.08
$277.00
Item Number
Gemstone
Natural Tourmaline
Origin
Zambia
Weight (ct)
1.86 ct
Dimensions (mm)
8.5 x 6.5 x 5.6
Calibrated Size
No
Type of Cut
Custom Designed OVAL
Cutter
Faceted by Ravenstein Gem Co.
Color
Green Yellow Orange
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
$148.92
$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
$280.00
Item Number
Gemstone
Malkhan Tourmaline Rubellite
Origin
Malkhan, Russia
Weight (ct)
1.09 ct
Dimensions (mm)
6.7 mm Diameter x 4.5
Calibrated Size
Yes
Type of Cut
Custom Designed ROUND
Cutter
Faceted by Ravenstein Gem Co.
Color
Pastel 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
$256.88
Item Number
Gemstone
Tourmaline Verdelite
Origin
Malawi, Africa
Weight (ct)
2.45 ct
Dimensions (mm)
15.3 x 4.7 x 3.8
Calibrated Size
No
Type of Cut
Step Cut BAGUETTE
Cutter
Faceted by Ravenstein Gem Co.
Color
Leaf Green-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
$53.88
$170.00
Item Number
Gemstone
Natural Tourmaline
Origin
Congo, Africa
Weight (ct)
1.15 ct
Dimensions (mm)
5.5 x 5.4 x 5.1
Calibrated Size
No
Type of Cut
Custom Designed Radiant SQUARE
Cutter
Faceted by Ravenstein Gem Co.
Color
Honey 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
$147.83
$440.00
Item Number
Gemstone
Natural Tourmaline
Origin
Congo, Africa
Weight (ct)
1.82 ct
Dimensions (mm)
8.5 x 6.5 x 5.2
Calibrated Size
No
Type of Cut
Custom Designed Radiant OVAL
Cutter
Faceted by Ravenstein Gem Co.
Color
Green with Slight Yellowish 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
$241.76
Item Number
Gemstone
Natural Tourmaline
Origin
Congo, Africa
Weight (ct)
3.71 ct
Dimensions (mm)
12.2 x 7.4 x 5.3
Calibrated Size
No
Type of Cut
Radiant OCTAGON
Cutter
Faceted by Ravenstein Gem Co.
Color
Light Pastel Champagne-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
$74.12
$330.00
Item Number
Gemstone
Malkhan Tourmaline
Origin
Malkhan, Russia
Weight (ct)
1.47 ct
Dimensions (mm)
8.3 x 6.5 x 4.7
Calibrated Size
No
Type of Cut
Custom Designed CUSHION
Cutter
Faceted by Ravenstein Gem Co.
Color
Gold-Peachy
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
$224.49
$442.00
Item Number
Gemstone
Natural Tourmaline
Origin
Namibia
Weight (ct)
3.26 ct
Dimensions (mm)
9.6 mm Diameter x 6.6
Calibrated Size
No
Type of Cut
Custom Designed ROUND
Cutter
Faceted by Ravenstein Gem Co.
Color
Vivid Blue Green and Yellow 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
$135.58

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