Tourmaline Archives

$280.00

Item Number

W7003

Gemstone

Malkhan Tourmaline Rubellite

Origin

Malkhan, Russia

Weight (ct)

1.09 ct

Dimensions (mm)

6.7 mm Diameter x 4.5

Calibrated Size

Yes

Type of Cut

Custom Designed ROUND

Cutter

Faceted by Ravenstein Gem Co.

Color

Pastel 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

$256.88

$105.00

Item Number

20174

Gemstone

Tourmaline Verdelite

Origin

Zambia

Weight (ct)

1.30 ct

Dimensions (mm)

7.8 x 6.7 x 4.2

Type of Cut

Custom Designed CUSHION

Cutter

Faceted by Ravenstein Gem Co.

Color

Deep 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

$80.77

$440.00

Item Number

B-W7435

Gemstone

Natural Tourmaline

Origin

Congo, Africa

Weight (ct)

1.82 ct

Dimensions (mm)

8.5 x 6.5 x 5.2

Calibrated Size

No

Type of Cut

Custom Designed Radiant OVAL

Cutter

Faceted by Ravenstein Gem Co.

Color

Green with Slight Yellowish 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

$241.76

$781.00

Item Number

B-W6147

Gemstone

Natural Tourmaline

Origin

Congo, Africa

Weight (ct)

2.76 ct

Dimensions (mm)

9.5 x 7.7 x 6.3

Calibrated Size

No

Type of Cut

Custom Designed Radiant OVAL

Cutter

Faceted by Ravenstein Gem Co.

Color

Laguna Green with Bluish 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

$282.97

$225.00

Item Number

W4874

Gemstone

Natural Tourmaline

Origin

Congo, Africa

Weight (ct)

3.28 ct

Dimensions (mm)

11.0 x 8.3 x 6.0

Calibrated Size

No

Type of Cut

Custom Designed Half Moon

Cutter

Faceted by Ravenstein Gem Co.

Color

Gold-Champagne

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

$68.60

$275.00

Item Number

W4873

Gemstone

Natural Tourmaline

Origin

Congo, Africa

Weight (ct)

3.71 ct

Dimensions (mm)

12.2 x 7.4 x 5.3

Calibrated Size

No

Type of Cut

Radiant OCTAGON

Cutter

Faceted by Ravenstein Gem Co.

Color

Light Pastel Champagne-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

$74.12

$6,705.00

Item Number

W6522

Gemstone

Natural Untreated Tourmaline

Origin

Congo, Africa

Weight (ct)

4.47 ct

Dimensions (mm)

7.8/7.7 x 7.8/7.7 x 6.4/6.3 mm

Calibrated Size

Yes

Type of Cut

Custom Designed TRILLION

Cutter

faceted by Masterpiece Collective - Steven Tyler (USA)

Color

Incredible Blue-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

$1,500.00

$490.00

Item Number

W4872

Gemstone

Natural Tourmaline

Origin

Congo, Africa

Weight (ct)

6.0 ct

Dimensions (mm)

15.9 x 10.3 x 7.0

Calibrated Size

No

Type of Cut

Custom Designed PEAR

Cutter

Faceted by Ravenstein Gem Co.

Color

Light Pastel Gold 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

$81.67

$330.00

Item Number

W7004

Gemstone

Malkhan Tourmaline

Origin

Malkhan, Russia

Weight (ct)

1.47 ct

Dimensions (mm)

8.3 x 6.5 x 4.7

Calibrated Size

No

Type of Cut

Custom Designed CUSHION

Cutter

Faceted by Ravenstein Gem Co.

Color

Gold-Peachy

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

$224.49

$120.00

Item Number

20135

Gemstone

Natural Untreated Tourmaline

Origin

Mozambique

Weight (ct)

1.50 ct

Dimensions (mm)

7.4 mm Diameter x 4.6

Type of Cut

Modified ROUND

Cutter

Faceted by Ravenstein Gem Co.

Color

Green 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

$80.00

Faceted Gems

Tourmaline

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