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Item Number
Gemstone
Peridot
Origin
Arizona, USA
Weight (ct)
1.18 ct
Dimensions (mm)
7.7 x 5.8 x 4.4
Calibrated Size
No
Type of Cut
PEAR Brilliant
Cutter
Faceted by Ravenstein Gem Co.
Color
Lime-Apple 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
$45.76
Item Number
Gemstone
Peridot
Origin
Arizona, USA
Weight (ct)
1.35 ct
Dimensions (mm)
9.5 x 4.0 x 2.7 and 10.1 x 4.1 x 2.9
Calibrated Size
No
Type of Cut
Marquise Brilliant
Cutter
Faceted by Ravenstein Gem Co.
Color
Lime 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
$40.74
Item Number
Gemstone
Peridot
Origin
Arizona, USA
Weight (ct)
3.10 ct
Dimensions (mm)
7.4 x 7.4 x 6.8
Calibrated Size
No
Type of Cut
Custom Designed Radiant SQUARE
Cutter
Faceted by Ravenstein Gem Co.
Color
Apple 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
$31.29
$297.00
Item Number
Gemstone
Peridot
Origin
Arizona, USA
Weight (ct)
5.26 ct
Dimensions (mm)
9.1 x 9.1 x 7.9
Calibrated Size
Yes
Type of Cut
Custom Designed Radiant SQUARE
Cutter
Faceted by Ravenstein Gem Co.
Color
Apple 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
$56.46
Item Number
Gemstone
Pink Opal
Origin
Peru
Weight (ct)
2.91 ct
Dimensions (mm)
20.2 x 8.6 x 3.1
Calibrated Size
No
Type of Cut
MARQUISE Cabochon
Cutter
cut by Ravenstein Gem Co.
Color
Light Coral Pink with Peach Overtone
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
$10.31
Item Number
Gemstone
Pink Opal
Origin
Peru
Weight (ct)
4.12 ct
Dimensions (mm)
19.1 x 16.3 x 3.0
Calibrated Size
No
Type of Cut
TRILLION Cabochon
Cutter
cut by Ravenstein Gem Co.
Color
Light Coral Pink with Peach Overtone
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
$8.50
Item Number
Gemstone
Tourmaline Rubellite
Origin
Malawi, Africa
Weight (ct)
2.37 ct
Dimensions (mm)
9.6 x 9.6 x 5.6
Calibrated Size
No
Type of Cut
Custom Designed TRILLION
Cutter
Faceted by Ravenstein Gem Co.
Color
Light Pastel 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
$143.46
$1,295.00
Item Number
Gemstone
Polar Demantoid
Origin
Polar region, Russia
Weight (ct)
1.61 ct
Dimensions (mm)
6.5 mm Diameter x 5.0
Calibrated Size
No
Type of Cut
Standard Round Brilliant
Cutter
cut in Russia
Color
Vivid Apple 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
$804.35
$165.00
Item Number
Gemstone
Purple Garnet
Origin
Tanzania, Africa
Weight (ct)
1.63 ct
Dimensions (mm)
7.7 x 7.2 x 4.6
Calibrated Size
No
Type of Cut
Custom Designed TRILLION
Cutter
Faceted by Ravenstein Gem Co.
Color
Purple
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
$101.23
$175.00
Item Number
Gemstone
Pyralspite Garnet
Origin
Eastern Africa
Weight (ct)
3.65 ct
Dimensions (mm)
13.2 x 9.8 x 5.4
Calibrated Size
No
Type of Cut
Radiant Fan
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
$47.95

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
JOGS TUCSON GEM SHOW
Where:
Tucson Expo Center, Booth #E324
When:
September 3 - 6, 2026

Find more details here.