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1885 available Gems

Item Number
Gemstone
Pyralspite Garnet
Origin
Eastern Africa
Weight (ct)
7.85 ct
Dimensions (mm)
12.8 x 10.1 x 7.4
Calibrated Size
No
Type of Cut
Custom Designed Shield
Cutter
Jason-USA
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Treatment
None
Tone / Saturation
Notes

Rare exotic garnet in perfect American cut.


* 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
$22.55
Item Number
Gemstone
Seafoam Green to Pink-Orange Dichroic Schiller Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
4.49 ct
Dimensions (mm)
15.5 x 7.5 x 5.4
Calibrated Size
No
Type of Cut
Custom Designed Radiant OCTAGON
Cutter
Faceted by Ravenstein Gem Co.
Color
Pastel Seafoam Green-Teal with Strong Pink-Orangey Fire at Both Ends and Slight Touch of A (-3) 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
$131.40
$185.00
Item Number
Gemstone
Montebrasite
Origin
Brazil
Weight (ct)
2.93 ct
Dimensions (mm)
8.2/8.1 x 6.2/6.3 x 4.1/4.5
Calibrated Size
Yes
Type of Cut
OVAL Brilliant
Cutter
native cut-Brazil / quality of cut - good
Color
Very Light Gold
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Treatment
None
Tone / Saturation
Notes

Extremely rare gemstone! For knowledgeable collectors and rarity hunters.


* 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
$63.14
$130.00
Item Number
Gemstone
Montebrasite
Origin
Brazil
Weight (ct)
2.47 ct
Dimensions (mm)
9.3 x 6.7 x 4.5
Calibrated Size
No
Type of Cut
Stepped OCTAGON-EMERALD Cut
Cutter
native cut-Brazil / quality of cut - good
Color
Pastel GOLD
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Treatment
None
Tone / Saturation
Notes

Extremely rare gemstone! For knowledgeable collectors and rarity hunters.

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
$52.63
$180.00
Item Number
Gemstone
Montebrasite
Origin
Brazil
Weight (ct)
2.78 ct
Dimensions (mm)
8.1 x 6.3 x 4.1 and 8.2 x 6.3 x 4.0
Calibrated Size
Yes
Type of Cut
OVAL Brilliant
Cutter
native cut-Brazil / quality of cut - good
Color
Very Light Gold
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Treatment
None
Tone / Saturation
Notes

Extremely rare gemstone! For knowledgeable collectors and rarity hunters.


* 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
$64.75
Item Number
Gemstone
Montebrasite
Origin
Brazil
Weight (ct)
3.93 ct
Dimensions (mm)
15.3 x 9.2 x 5.2
Calibrated Size
No
Type of Cut
Free Form SHIELD Brilliant
Cutter
native cut-Brazil / quality of cut - good
Color
Light Pastel Gold
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Treatment
None
Tone / Saturation
Notes

Extremely rare gemstone! For knowledgeable collectors and rarity hunters.

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
$62.34
Item Number
Gemstone
Grass Green-Teal-Peach Multicolor Mystique Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
4.10 ct
Dimensions (mm)
14.9 x 9.9 x 7.3
Calibrated Size
No
Type of Cut
Custom Designed Radiant FAN
Cutter
Matthias - EU, Faceted by Ravenstein Gem Co.
Color
Rarest Blend of Grass Green-Teal-Peach
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
$206.10
$130.00
Item Number
Gemstone
Untreated Blue-Green Topaz
Origin
Namibia
Weight (ct)
7.83 ct
Dimensions (mm)
16.5 x 10.2 x 7.3
Calibrated Size
No
Type of Cut
Custom Designed Radiant Half Moon
Cutter
Faceted by Ravenstein Gem Co.
Color
Pastel Blue Green
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Treatment
None
Tone / Saturation
Notes

Extremely rare natural color!

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
$16.60
Item Number
Gemstone
Peach-Yellow Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
8.58 ct
Dimensions (mm)
17.0 x 11.0 x 8.7
Calibrated Size
No
Type of Cut
Custom Designed Half Moon
Cutter
Faceted by Ravenstein Gem Co.
Color
Peach-Gold-Yellow
Clarity Scale
FVVS1VVS2VS1VS2SI1SI2P1P2
Treatment
None
Tone / Saturation
Notes

Perfect faceting, for top jewelry!

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
$34.73
Item Number
Gemstone
Pyralspite Umbalite Garnet
Origin
Eastern Africa
Weight (ct)
7.57 ct
Dimensions (mm)
16.0 x 9.0 x 7.5
Calibrated Size
No
Type of Cut
Custom Designed Shield
Cutter
Faceted by Ravenstein Gem Co.
Color
Magenta-Hot 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
$51.52

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