congo tourmaline Archives

$2,877.00

Item Number

W5807 GB

Gemstone

Natural Untreated Tourmaline

Origin

Congo, Africa

Weight (ct)

7.55 ct

Dimensions (mm)

12.8 mm Diameter x 9.3

Calibrated Size

No

Type of Cut

Custom Designed Checkerboard Crown ROUND

Cutter

Mark Nuell - USA

Color

Green with Gold-Yellow Overtone

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

* 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

$381.06

$240.00

Item Number

21989

Gemstone

Natural Tourmaline

Origin

Congo, Africa

Weight (ct)

1.12 ct

Dimensions (mm)

7.6 x 7.5 x 4.5

Calibrated Size

No

Type of Cut

Custom Designed TRILLION

Cutter

Faceted by Ravenstein Gem Co.

Color

Pink-Lavender-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

$214.29

$340.00

Item Number

21906

Gemstone

Natural Tourmaline

Origin

Congo, Africa

Weight (ct)

1.70 ct

Dimensions (mm)

9.0 x 6.6 x 5.1

Calibrated Size

No

Type of Cut

Custom Designed MARQUISE

Cutter

Faceted by Ravenstein Gem Co.

Color

Pink-Lavender-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

$200.00

$810.00

Item Number

B-W6112

Gemstone

Natural Untreated Tourmaline

Origin

Congo, Africa

Weight (ct)

2.29 ct

Dimensions (mm)

8.4 mm Diameter x 6.0 mm

Calibrated Size

No

Type of Cut

Custom Designed ROUND

Cutter

faceted by Masterpiece Collective - Chris Fafoutis (USA)

Color

Pastel Mint Green - 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

$353.71

$2,666.00

Item Number

B-W5810

Gemstone

Natural Untreated Tourmaline

Origin

Congo, Africa

Weight (ct)

6.04 ct

Dimensions (mm)

11.8 x 9.6 x 7.4

Calibrated Size

No

Type of Cut

Custom Designed CUSHION

Cutter

faceted by Masterpiece Collective - Chris Fafoutis (USA)

Color

Bright 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

$441.39

$3,500.00

Item Number

B-W5811

Gemstone

Natural Untreated Tourmaline

Origin

Congo, Africa

Weight (ct)

8.13 ct

Dimensions (mm)

13.7 x 9.2 x 9.8

Calibrated Size

No

Type of Cut

Custom Designed CUSHION

Cutter

faceted by Masterpiece Collective - Chen Xue (USA)

Color

Hot Pink-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

$430.50

$2,156.00

Item Number

B-W5948

Gemstone

Natural Untreated Tourmaline

Origin

Congo, Africa

Weight (ct)

8.95 ct

Dimensions (mm)

13.8 x 9.1 x 8.9

Calibrated Size

No

Type of Cut

Custom Designed Octagon

Cutter

faceted by Masterpiece Collective - Nick Brevig (USA)

Color

Pink-Copper Red with Gold Center

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

$240.89

$355.00

Item Number

B-W5882

Gemstone

Tourmaline Rubellite

Origin

Congo, Africa

Weight (ct)

1.45 ct

Dimensions (mm)

9.0 x 6.0 x 5.0

Calibrated Size

Yes

Type of Cut

Modified Pear Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Hot Pink-Rose Pink

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

* 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

$244.83

$870.00

Item Number

B-W6115

Gemstone

Natural Unheated Tourmaline Rubellite

Origin

Congo, Africa

Weight (ct)

2.38 ct

Dimensions (mm)

8.1 mm diameter x 5.8

Calibrated Size

Yes

Type of Cut

Custom Designed ROUND

Cutter

Robert Coggins - USA

Color

Vivid Pink-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

$365.55

$185.00

Item Number

W0986

Gemstone

Tourmaline Verdelite

Origin

Congo, Africa

Weight (ct)

3.22 ct

Dimensions (mm)

12.8 x 6.3 x 5.0

Calibrated Size

No

Type of Cut

Dragonfly Crown Octagon Barion Pavilion

Cutter

Faceted by Ravenstein Gem Co.

Color

Chrome 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

$57.45

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