katerina krivanek Archives

$160.00

Item Number

21809

Gemstone

Natural Zircon

Origin

Tanzania, Africa

Weight (ct)

24.45 ct

Dimensions (mm)

22.9 x 12.4 x 6.4

Color

as photographed

Shape

Natural flat rough

Clarity

Transparent, carving grade / for a fantasy cut, Transparent, Facet Grade

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

$6.54

$155.00

Item Number

22519

Gemstone

Natural Zircon

Origin

Tanzania, Africa

Weight (ct)

25.40 ct

Dimensions (mm)

14 x 9.5 x 7.4

Color

as photographed

Shape

Natural Rough

Clarity

Transparent, Facet Grade

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

$6.10

$73.00

Item Number

22011

Gemstone

Natural Zircon

Origin

Tanzania, Africa

Weight (ct)

9.37 ct

Dimensions (mm)

10.9 x 10.3 x 7.9

Color

Champagne

Shape

Natural Rough

Clarity

Transparent, Facet Grade

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

$7.79

$131.00

Item Number

W5951

Gemstone

Natural Zircon

Origin

Tanzania, Africa

Weight (ct)

28.0 ct

Color

as photographed

Shape

Natural Rough

Clarity

Transparent, Facet Grade

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

$4.68

$129.00

Item Number

W6101

Gemstone

Natural Zircon

Origin

Nigeria, Africa

Weight (ct)

3.56 ct

Dimensions (mm)

8.9 x 7.3 x 6.2

Calibrated Size

No

Type of Cut

Custom Designed Half Moon

Cutter

Faceted by Ravenstein Gem Co.

Color

Champagne-Smoky

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

$36.24

$89.00

Item Number

W5922

Gemstone

Natural Zircon

Origin

Tanzania, Africa

Weight (ct)

2.24 ct

Dimensions (mm)

7.0 x 7.0 x 4.5

Calibrated Size

Yes

Type of Cut

Custom Designed SQUARE

Cutter

Faceted by Ravenstein Gem Co.

Color

Copper Red-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

$39.73

$130.00

Item Number

22057

Gemstone

Natural Tourmaline

Origin

Kenya

Weight (ct)

1.32 ct

Dimensions (mm)

9.7 x 5.7 x 4.1

Calibrated Size

No

Type of Cut

Custom Designed PEAR

Cutter

Faceted by Ravenstein Gem Co.

Color

Yellow Orangey Greenish

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

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

$98.48

$133.00

Item Number

22059

Gemstone

Natural Tourmaline

Origin

Kenya

Weight (ct)

0.87 ct

Dimensions (mm)

8.7 x 4.8 x 3.4

Calibrated Size

No

Type of Cut

Custom Designed PEAR

Cutter

Faceted by Ravenstein Gem Co.

Color

Yellow Orange

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

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

$152.87

$235.00

Item Number

22061

Gemstone

Natural Tourmaline

Origin

Kenya

Weight (ct)

1.23 ct

Dimensions (mm)

9.8 x 5.4 x 4.0

Calibrated Size

No

Type of Cut

Custom Designed PEAR

Cutter

Faceted by Ravenstein Gem Co.

Color

Yellow with Orangey Overtone

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

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

$191.06

$242.00

Item Number

W / 21408

Gemstone

Natural Tourmaline

Origin

Malawi, Africa

Weight (ct)

1.27 ct

Dimensions (mm)

7.9 x 4.9 x 4.0

Calibrated Size

Yes

Type of Cut

Custom Designed Octagon

Cutter

Faceted by Ravenstein Gem Co.

Color

Yellow

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

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

$190.55

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