F Archives

$170.00

Item Number

22382

Gemstone

Natural Untreated Parti Sapphire

Origin

Kenya

Weight (ct)

0.39 ct

Dimensions (mm)

3.9 x 3.7 x 2.9

Calibrated Size

Yes

Type of Cut

Custom Designed Radiant SQUARE

Cutter

Faceted by Ravenstein Gem Co.

Color

Yellow 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

$435.90

$206.00

Item Number

21248

Gemstone

Natural Untreated Parti Sapphire

Origin

Kenya

Weight (ct)

0.44 ct

Dimensions (mm)

4.1 x 4.1 x 3.1

Calibrated Size

Yes

Type of Cut

SQUARE OCTAGON

Cutter

Faceted by Ravenstein Gem Co.

Color

Blue-Yellow-Teal

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

$468.18

$181.00

Item Number

W / 21257

Gemstone

Natural Untreated Parti Sapphire

Origin

Kenya

Weight (ct)

0.64 ct

Dimensions (mm)

5.5 x 3.6 x 3.5

Calibrated Size

No

Type of Cut

Radiant CUSHION

Cutter

Faceted by Ravenstein Gem Co.

Color

Yellow with Teal Highlight

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

$282.81

$545.00

Item Number

W5850

Gemstone

Natural Unheated Parti Sapphire

Origin

Kenya

Weight (ct)

1.85 ct

Dimensions (mm)

9.8 x 7.0 x 4.8

Calibrated Size

No

Type of Cut

Custom Designed Shield

Cutter

Faceted by Ravenstein Gem Co.

Color

Blue-Green with Unique Schiller

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Clarity

Flawless with Unique Strong Schiller

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

$294.59

$1,970.00

Item Number

W7121

Gemstone

Natural Untreated Sapphire

Origin

Mozambique

Weight (ct)

1.85 ct

Dimensions (mm)

7.7 x 5.8 x 5.0

Calibrated Size

No

Type of Cut

Custom Designed CUSHION

Cutter

Faceted by Ravenstein Gem Co.

Color

Pastel Green Blue Gold

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Clarity

Flawless with rutile needle inclusions

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

$1,064.86

$130.00

Item Number

W7723

Gemstone

Natural Topaz

Origin

Namibia

Weight (ct)

4.45 ct

Dimensions (mm)

10.1 x 11.6 x 6.3

Calibrated Size

No

Type of Cut

Modified SHIELD

Cutter

Faceted by Ravenstein Gem Co.

Color

Water Clear-Colorless

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

$29.21

$230.00

Item Number

W7722

Gemstone

Natural Topaz

Origin

Namibia

Weight (ct)

7.95 ct

Dimensions (mm)

12.9 x 11.4 x 8.7

Calibrated Size

No

Type of Cut

Modified SHIELD

Cutter

Faceted by Ravenstein Gem Co.

Color

Water Clear-Colorless

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

$28.93

$225.00

Item Number

21946

Gemstone

Natural Topaz

Origin

Namibia

Weight (ct)

8.37 ct

Dimensions (mm)

14.0 x 10.1 x 8.1

Calibrated Size

No

Type of Cut

Custom Designed CUSHION

Cutter

Faceted by Ravenstein Gem Co.

Color

Bluish 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

$26.88

$299.00

Item Number

22021

Gemstone

Natural Untreated Topaz

Origin

Nigeria, Africa

Weight (ct)

11.23 ct

Dimensions (mm)

12.3/12.5 x 9.0/9.4 x 6.9/6.8

Calibrated Size

No

Type of Cut

Custom Designed Shield

Cutter

Faceted by Ravenstein Gem Co.

Color

Diamond-like - Colorless, Slight Bluish 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

$26.63

$338.00

Item Number

21852

Gemstone

Natural Untreated Topaz

Origin

Nigeria, Africa

Weight (ct)

12.23 ct

Dimensions (mm)

13.9 x 15.0 x 9.8

Calibrated Size

No

Type of Cut

Custom Designed Shield

Cutter

Faceted by Ravenstein Gem Co.

Color

Bluish 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

$27.64

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