engagement ring Archives

$250.00

Item Number

W7766

Gemstone

Natural Untreated Tourmaline

Origin

Zambia

Weight (ct)

1.75 ct

Dimensions (mm)

8.2 x 6.9 x 5.3

Type of Cut

Custom Designed OVAL

Cutter

Faceted by Ravenstein Gem Co.

Color

Pink with Peach 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

$142.86

$115.00

Item Number

21404

Gemstone

Tourmaline Verdelite

Origin

Malawi, Africa

Weight (ct)

1.20 ct

Dimensions (mm)

6.6 x 5.3 x 4.3

Type of Cut

Radiant OCTAGON

Cutter

Faceted by Ravenstein Gem Co.

Color

Rich Grass 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

$95.83

$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

$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

$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

$290.00

Item Number

20176

Gemstone

Natural Untreated Tourmaline

Origin

Mozambique

Weight (ct)

2.77 ct

Dimensions (mm)

9.7 x 7.1 x 5.4

Type of Cut

Radiant OCTAGON

Cutter

Faceted by Ravenstein Gem Co.

Color

Light Pastel 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

$104.69

$385.00

Item Number

20175

Gemstone

Natural Untreated Tourmaline

Origin

Mozambique

Weight (ct)

3.59 ct

Dimensions (mm)

12.3 x 6.6 x 4.9

Type of Cut

Modified CUSHION

Cutter

Faceted by Ravenstein Gem Co.

Color

Slight Greenish-Slight Straw Tint

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

$107.24

$442.00

Item Number

W6428

Gemstone

Natural Tourmaline

Origin

Namibia

Weight (ct)

3.26 ct

Dimensions (mm)

9.6 mm Diameter x 6.6

Calibrated Size

No

Type of Cut

Custom Designed ROUND

Cutter

Faceted by Ravenstein Gem Co.

Color

Vivid Blue Green and Yellow 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

$135.58

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