gem for jewelry Archives

$390.00

Item Number

W0630

Gemstone

Green-Teal Dichroic Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

2.48 ct

Dimensions (mm)

12.5 x 5.9 x 4.7

Calibrated Size

No

Type of Cut

Radiant OCTAGON

Cutter

Vera - EU

Color

Medium Green to Teal with Pink-Orange Dichroic Shift

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

For high-end jewelry / investment grade

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

$157.26

$690.00

Item Number

W1971

Gemstone

Emerald Green-Teal Dichroic Schiller Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

4.10 ct

Dimensions (mm)

10.6 x 7.9 x 6.3

Calibrated Size

No

Type of Cut

Modified Radiant RECTANGLE

Cutter

Faceted by Ravenstein Gem Co.

Color

Intense Emerald Green with Teal Overtone/Flashes and Peach-Pink Dichroic Shift, Slight Copper Schiller

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

Extremely rare color! Visible plane line with schiller, otherwise clean.

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

$168.29

$766.00

Item Number

15899

Gemstone

Green Dichroic Schiller Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

5.23 ct

Dimensions (mm)

15.2 x 10.0 x 6.8

Calibrated Size

No

Type of Cut

Custom Designed Pear Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Green-Teal to Pink with Perfect Touch of 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

$146.46

$550.00

Item Number

W5991

Gemstone

Imperial Malaya Garnet

Origin

Tanzania, Africa

Weight (ct)

2.18 ct

Dimensions (mm)

8.6 x 6.6 x 5.0

Calibrated Size

No

Type of Cut

Custom Designed Shield

Cutter

Faceted by Ravenstein Gem Co.

Color

Lavender-Rose Pink with Slight Orangey 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

$252.29

$1,100.00

Item Number

W7805

Gemstone

Cordierite / Iolite

Origin

Tanzania, Africa

Weight (ct)

18.65 ct

Dimensions (mm)

12.6 x 10.9 x 10.9 and 12.6 x 10.6 x 9.9

Calibrated Size

No

Type of Cut

Custom Designed Radiant Rectangle

Cutter

Faceted by Ravenstein Gem Co.

Color

"Tanzanite" Blue-Purple with Dichroic Shift to Gold-Grey and 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

$58.98

$85.00

Item Number

W / 21742

Gemstone

Malaia / Malaya Garnet

Origin

Eastern Africa

Weight (ct)

0.64 ct

Dimensions (mm)

5.7 x 5.7 x 3.4

Calibrated Size

No

Type of Cut

Custom Designed TRILLION

Cutter

Faceted by Ravenstein Gem Co.

Color

Orange-Red

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

$132.81

$95.00

Item Number

W / 21743

Gemstone

Malaia / Malaya Garnet

Origin

Eastern Africa

Weight (ct)

0.84 ct

Dimensions (mm)

7.7 x 5.1 x 3.5

Calibrated Size

No

Type of Cut

Custom Designed PENDELOQUE

Cutter

Faceted by Ravenstein Gem Co.

Color

Orange with Red 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

$113.10

$99.00

Item Number

W / 21744

Gemstone

Malaia / Malaya Garnet

Origin

Eastern Africa

Weight (ct)

0.93 ct

Dimensions (mm)

8.3 x 5.6 x 3.6

Calibrated Size

No

Type of Cut

Custom Designed PENDELOQUE

Cutter

Faceted by Ravenstein Gem Co.

Color

Orange with Red 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

$106.45

$85.00

Item Number

W / 21745

Gemstone

Malaia / Malaya Garnet

Origin

Eastern Africa

Weight (ct)

1.14 ct

Dimensions (mm)

7.1 x 7.1 x 4.2

Calibrated Size

Yes

Type of Cut

Custom Designed TRILLION

Cutter

Faceted by Ravenstein Gem Co.

Color

Red-Orangey

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

$74.56

$220.00

Item Number

W / 21749

Gemstone

Malaia / Malaya Garnet

Origin

Eastern Africa

Weight (ct)

1.73 ct

Dimensions (mm)

10.1 x 5.9 x 3.7

Calibrated Size

No

Type of Cut

Custom Designed CUSHION

Cutter

Faceted by Ravenstein Gem Co.

Color

Orange with Red 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

$127.17

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