Shop

314 available Gems

Item Number
Gemstone
Natural Zircon
Origin
Sri Lanka
Weight (ct)
3.65 ct
Dimensions (mm)
10.4 x 8.3 x 4.8
Calibrated Size
No
Type of Cut
OVAL Brilliant
Cutter
Native cut
Color
Orangey-Walnut
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
$26.03
$110.00
Item Number
Gemstone
Natural Zircon
Origin
Sri Lanka
Weight (ct)
4.69 ct
Dimensions (mm)
11.2 x 8.5 x 5.3
Calibrated Size
No
Type of Cut
OVAL Brilliant
Cutter
Native cut
Color
Olive 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
$23.45
Item Number
Gemstone
Natural Zircon
Origin
Sri Lanka
Weight (ct)
8.29 ct
Dimensions (mm)
16.4 x 10.7 x 7.0
Calibrated Size
No
Type of Cut
Custom Designed Checkerboard Crown DIAMOND
Cutter
Faceted by Ravenstein Gem Co.
Color
Walnut-Mahogany
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
$32.57
$145.00
Item Number
Gemstone
Natural Zircon
Origin
Tanzania, Africa
Weight (ct)
4.16 ct
Dimensions (mm)
14.5 x 7.2 x 5.0
Calibrated Size
No
Type of Cut
Custom Designed Checkerboard MARQUISE
Cutter
Faceted by Ravenstein Gem Co.
Color
Mahogany - Walnut
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
$34.86
$296.00
Item Number
Gemstone
Spessartine-Mandarin Garnet
Origin
Tanzania, Africa
Weight (ct)
1.70 ct
Dimensions (mm)
10.9 x 7.0 x 4.5
Calibrated Size
No
Type of Cut
Custom Designed KITE
Cutter
Faceted by Ravenstein Gem Co.
Color
Vivid Fanta 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
$174.12
Item Number
Gemstone
Pink Gold Schiller Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
10.72 ct
Dimensions (mm)
14.8 x 11.8 x 9.2
Calibrated Size
No
Type of Cut
Dragonfly Crown Octagon Barion Pavilion
Cutter
Ian - EU
Color
Pastel Gold 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
$27.99
$215.00
Item Number
Gemstone
Green-Gold Schiller Oregon Sunstone
Origin
PANA Mine, Southern Oregon, USA
Weight (ct)
4.97 ct
Dimensions (mm)
12.1 x 8.8 x 7.1
Calibrated Size
No
Type of Cut
Stepped Crown OCTAGON Barion Pavilion
Cutter
Faceted by Ravenstein Gem Co.
Color
Light Pastel Green Gold with Slight 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
$43.26
$440.00
Item Number
Gemstone
Apricot Orange-Gold Oregon Sunstone
Origin
PANA Mine, Little Eagle Butte, Oregon, USA
Weight (ct)
5.92 ct
Dimensions (mm)
13.3 x 9.6 x 7.5
Calibrated Size
No
Type of Cut
Custom Designed Half Moon
Cutter
Faceted by Ravenstein Gem Co.
Color
Very Bright Pastel Apricot-Orange-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
$74.32
$1,050.00
Item Number
Gemstone
Green-Orange Dichroic Schiller Oregon Sunstone
Origin
PANA Mine, Little Eagle Butte, Oregon, USA
Weight (ct)
6.68 ct
Dimensions (mm)
16.0 x 12.0 x 6.9
Calibrated Size
No
Type of Cut
Custom Designed LOZENGE
Cutter
Faceted by Ravenstein Gem Co.
Color
Green with Slight Teal Overtone and Pink-Orange Dichroic Flashes/Shift and Slight C(-2) 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
$157.19
Item Number
Gemstone
Green Walnut Orange Dichroic Oregon Sunstone
Origin
Sunstone Butte, Plush Area, Southern Oregon, USA
Weight (ct)
7.05 ct
Dimensions (mm)
15.0 x 10.2 x 7.1
Calibrated Size
No
Type of Cut
Radiant OCTAGON
Cutter
Miro - EU
Color
Dichroic blend of Pastel Green-Bluish and Walnut-Bronze with touch of silky 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
$47.94

Discover a gem as unique as you are.

Step into a world of rare beauty

Ravenstein Gem Co. LLC 2026 ยฉ
Made By a Peanut