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$143.00

Item Number

B-W5891

Gemstone

Natural Unheated Blue Sapphire

Origin

Rwanda, Africa

Weight (ct)

1.95 ct

Dimensions (mm)

7.4 x 6.9 x 4.4

Calibrated Size

No

Type of Cut

Sugarloaf Cabochon

Cutter

cut by Ravenstein Gem Co.

Color

Midnight Blue

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

$73.33

$168.00

Item Number

W5978

Gemstone

Amethyst

Origin

Bahia State, Brazil

Weight (ct)

6.42 ct

Dimensions (mm)

15.8 x 9.8 x 8.9

Calibrated Size

No

Type of Cut

Custom Designed MARQUISE

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

$26.17

$600.00

Item Number

B-W5967

Gemstone

Natural Unheated Blue Sapphire

Origin

Rwanda, Africa

Weight (ct)

1.22 ct

Dimensions (mm)

8.0 x 4.4 x 3.5

Calibrated Size

No

Type of Cut

Radiant SHIELD

Cutter

Faceted by Ravenstein Gem Co.

Color

Medium Blue with Slight Schiller

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

$491.80

$940.00

Item Number

B-W5968

Gemstone

Natural Unheated Blue Sapphire

Origin

Rwanda, Africa

Weight (ct)

1.59 ct

Dimensions (mm)

8.2 x 6.3 x 4.2

Calibrated Size

Yes

Type of Cut

Custom Designed PEAR

Cutter

Faceted by Ravenstein Gem Co.

Color

Medium Blue

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

$591.19

$839.00

Item Number

B-W5969

Gemstone

Natural Blue Sapphire

Origin

Rwanda, Africa

Weight (ct)

1.42 ct

Dimensions (mm)

8.1 x 6.0 x 3.9

Calibrated Size

Yes

Type of Cut

Custom Designed OVAL

Cutter

Faceted by Ravenstein Gem Co.

Color

Cornflower Blue with some color zoning

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

$590.85

$398.00

Item Number

B-W5974

Gemstone

Natural Unheated Blue Sapphire

Origin

Rwanda, Africa

Weight (ct)

0.76 ct

Dimensions (mm)

9.5 x 4.3 x 2.7

Calibrated Size

No

Type of Cut

Custom Designed MARQUISE

Cutter

Faceted by Ravenstein Gem Co.

Color

Medium Blue to Light Blue

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

$523.68

$180.00

Item Number

W5455

Gemstone

Dichroic Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

4.30 ct

Dimensions (mm)

16.3 x 9.1 x 6.2

Calibrated Size

No

Type of Cut

Custom Designed PEAR

Cutter

Faceted by Ravenstein Gem Co.

Color

Pastel Gold Green-Cinnamon-Peach

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

$41.86

$900.00

Item Number

W5458

Gemstone

Peacock-Seafoam Blue-Green Dichroic Oregon Sunstone

Origin

PANA Mine, Little Eagle Butte, Oregon, USA

Weight (ct)

3.82 ct

Dimensions (mm)

18.1 x 8.2 x 5.8

Calibrated Size

No

Type of Cut

Custom Designed MARQUISE

Cutter

Faceted by Ravenstein Gem Co.

Color

Extremely Rare and Valuable Peacock-Seafoam Blue-Green with Pink-Champagne Dichroic Shift

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

$235.60

$225.00

Item Number

B-W5889

Gemstone

Natural Unheated Blue Sapphire

Origin

Rwanda, Africa

Weight (ct)

3.46 ct

Dimensions (mm)

8.4 x 6.8 x 5.3

Calibrated Size

No

Type of Cut

Sugarloaf Cabochon

Cutter

cut by Ravenstein Gem Co.

Color

Midnight Blue

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

$65.03

$482.00

Item Number

B-W5927

Gemstone

Natural Unheated Blue Sapphire

Origin

Rwanda, Africa

Weight (ct)

0.85 ct

Dimensions (mm)

6.9 x 5.7 x 3.5

Calibrated Size

No

Type of Cut

Custom Designed Shield

Cutter

Faceted by Ravenstein Gem Co.

Color

Medium Blue

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

$567.06

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