marquise gem Archives

$165.00

Item Number

22043

Gemstone

Amethyst

Origin

Uruguay

Weight (ct)

4.99 ct

Dimensions (mm)

9.1/9.1 mm Diameter x 6.2/6.1

Calibrated Size

Yes

Type of Cut

Modified ROUND

Cutter

Faceted by Ravenstein Gem Co.

Color

Purple-Lavender

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

$33.07

$182.00

Item Number

22375

Gemstone

Amethyst

Origin

Uruguay

Weight (ct)

5.11 ct

Dimensions (mm)

9.1/8.9 mm Diameter x 7.0/6.4

Calibrated Size

Yes

Type of Cut

Custom Designed ROUND

Cutter

Faceted by Ravenstein Gem Co.

Color

Purple-Lavender

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

$35.62

$2,980.00

Item Number

W7767

Gemstone

Ametrine

Origin

Bolivia

Weight (ct)

45.26 ct

Dimensions (mm)

28.7 x 21.5 x 16.7

Calibrated Size

No

Type of Cut

Unique Artistic Carving

Cutter

cut by Matthew Piorkovski - USA

Color

Purple-Lavender to 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

$65.84

$75.00

Item Number

15760

Gemstone

Apatite

Origin

Durango, Mexico

Weight (ct)

2.98 ct

Dimensions (mm)

9.8 x 9.7 x 5.3

Calibrated Size

Yes

Type of Cut

Custom Designed CUSHION

Cutter

Faceted by Ravenstein Gem Co.

Color

Lively Yellow 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

$25.17

$87.00

Item Number

W / 21227

Gemstone

Apatite

Origin

Durango, Mexico

Weight (ct)

3.40 ct

Dimensions (mm)

11.3 x 7.9 x 6.4

Calibrated Size

No

Type of Cut

Custom Designed MARQUISE

Cutter

Faceted by Ravenstein Gem Co.

Color

Lively Yellow 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

$25.59

$90.00

Item Number

15827

Gemstone

Apatite

Origin

Durango, Mexico

Weight (ct)

3.47 ct

Dimensions (mm)

12.0 x 6.6 x 5.3

Calibrated Size

No

Type of Cut

Radiant Rectangle

Cutter

Faceted by Ravenstein Gem Co.

Color

Lively Yellow 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

$25.94

$120.00

Item Number

15832

Gemstone

Apatite

Origin

Durango, Mexico

Weight (ct)

4.10 ct

Dimensions (mm)

11.4 x 8.5 x 6.5

Calibrated Size

No

Type of Cut

Modified Radiant Shield

Cutter

Faceted by Ravenstein Gem Co.

Color

Lively Yellow 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

$29.27

$101.00

Item Number

20745

Gemstone

Danburite

Origin

La Aurora mine, Charcas, San Luis Potosí, Mexico

Weight (ct)

4.60 ct

Dimensions (mm)

13.2 x 8.4 x 7.0

Calibrated Size

No

Type of Cut

Custom Designed MARQUISE

Cutter

Faceted by Ravenstein Gem Co.

Color

Slight Pink Tint

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

Amazing scintillation and fire due to perfect cutting and very high refractive index and light dispersion.

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

$21.96

$200.00

Item Number

18053

Gemstone

Golden Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

8.69 ct

Dimensions (mm)

22.5 x 10.4 x 6.9

Calibrated Size

No

Type of Cut

Split Mains Marquise Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Light Pastel 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

$23.01

$899.00

Item Number

W0518

Gemstone

Green Blue Dichroic Oregon Sunstone

Origin

PANA Mine, Little Eagle Butte, Oregon, USA

Weight (ct)

5.29 ct

Dimensions (mm)

21.0 x 8.5 x 5.8

Calibrated Size

No

Type of Cut

Marquise Brilliant

Cutter

Miro - EU

Color

Amazing blend of Pastel Green and Green Blue with dichroic shift into Pink (when observed sideways)

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

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

$169.94

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