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13 available Gems

Item Number
Gemstone
Natural Untreated Sapphire
Origin
Tanzania, Africa
Weight (ct)
10.74 ct
Dimensions (mm)
as photographed / video
Color
Mixture of red, orange, purple, yellow-green and ruby red
Shape
Very Small River-worn Pebbles
Clarity
Transparent, mostly clean
Treatment
None
Tone / Saturation
Notes

Very small pieces of rough

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
$3.72
Item Number
Gemstone
Natural Untreated Sapphire
Origin
Tanzania, Africa
Weight (ct)
10.77 ct
Dimensions (mm)
as photographed / video
Color
Mixture of red, orange, purple, yellow-green and ruby red
Shape
Very Small River-worn Pebbles
Clarity
Transparent, mostly clean
Treatment
None
Tone / Saturation
Notes

Very small pieces of rough

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
$3.71
Item Number
Gemstone
Natural Untreated Sapphire
Origin
Tanzania, Africa
Weight (ct)
11.15 ct
Dimensions (mm)
as photographed / video
Color
Mostly Green Blue and Yellow-Green
Shape
Very Small River-worn Pebbles
Clarity
Transparent, mostly clean, facet grade
Treatment
None
Tone / Saturation
Notes

Facet grade. Will yield small ring sized gems.

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
$6.91
Item Number
Gemstone
Natural Untreated Sapphire
Origin
Tanzania, Africa
Weight (ct)
11.42 ct
Dimensions (mm)
as photographed / video
Color
Mostly Green Blue and Yellow-Green
Shape
Very Small River-worn Pebbles
Clarity
Transparent, mostly clean, facet grade
Treatment
None
Tone / Saturation
Notes

Facet grade. Will yield small ring sized gems.

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
$6.92
$226.00
Item Number
Gemstone
Natural Untreated Sapphire
Origin
Mozambique
Weight (ct)
0.42 ct
Dimensions (mm)
4.4 x 4.3 x 2.9
Calibrated Size
No
Type of Cut
Custom Designed TRIANGLE
Cutter
Faceted by Ravenstein Gem Co.
Color
Light Pastel Blue
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
$538.10
$300.00
Item Number
Gemstone
Natural Untreated Sapphire
Origin
Mozambique
Weight (ct)
0.64 ct
Dimensions (mm)
4.5 x 4.5 x 3.3
Calibrated Size
No
Type of Cut
Custom Designed Square Octagon
Cutter
Faceted by Ravenstein Gem Co.
Color
Very Light Pastel Blue Yellowish
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
$468.75
$308.00
Item Number
Gemstone
Natural Untreated Sapphire
Origin
Mozambique
Weight (ct)
0.73 ct
Dimensions (mm)
4.5 x 4.4 x 3.7
Calibrated Size
No
Type of Cut
Custom Designed Square Octagon
Cutter
Faceted by Ravenstein Gem Co.
Color
Very Light Pastel Gold Yellow
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
$421.92
$840.00
Item Number
Gemstone
Natural Untreated Sapphire
Origin
Mozambique
Weight (ct)
0.98 ct
Dimensions (mm)
9.3 x 5.5 x 3.2
Calibrated Size
No
Type of Cut
Artistic Concave Free Form
Cutter
Cut by Masterpiece Collective artist Matthew Piorkovski-USA
Color
Pastel 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
$857.14
$680.00
Item Number
Gemstone
Natural Untreated Sapphire
Origin
Mozambique
Weight (ct)
1.04 ct
Dimensions (mm)
6.9 x 5.6 x 4.0
Calibrated Size
No
Type of Cut
Custom Designed PEAR
Cutter
Faceted by Ravenstein Gem Co.
Color
Very Light Pastel Blue
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
$653.85
$1,520.00
Item Number
Gemstone
Natural Untreated Sapphire
Origin
Mozambique
Weight (ct)
1.70 ct
Dimensions (mm)
9.8 x 4.5 x 3.8
Calibrated Size
No
Type of Cut
Modified RECTANGLE
Cutter
Cut by Masterpiece Collective artist Matthew Piorkovski-USA
Color
Pastel Gold-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
$894.12

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