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$110.00

Item Number

22421

Gemstone

Natural Zircon

Origin

Tanzania, Africa

Weight (ct)

2.94 ct

Dimensions (mm)

8.1 x 6.4 x 5.4

Calibrated Size

No

Type of Cut

Custom Designed CUSHION

Cutter

Faceted by Ravenstein Gem Co.

Color

Walnut-Mahogany-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

$37.41

$126.00

Item Number

22405

Gemstone

Danburite

Origin

La Aurora mine, Charcas, San Luis Potosí, Mexico

Weight (ct)

56.39 ct

Dimensions (mm)

21.7 x 18.5 x 17

Color

Pink Tint

Shape

Sawed rough

Clarity

Transparent, mostly clean, 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

$2.23

$60.00

Item Number

22377

Gemstone

Amethyst

Origin

Uruguay

Weight (ct)

1.57 ct

Dimensions (mm)

9.5 x 7.2 x 5.3

Calibrated Size

No

Type of Cut

Modified PEAR

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

$38.22

$190.00

Item Number

22381

Gemstone

Natural Untreated Parti Sapphire

Origin

Kenya

Weight (ct)

0.58 ct

Dimensions (mm)

5.0 mm Diameter x 3.4

Calibrated Size

Yes

Type of Cut

Custom Designed ROUND

Cutter

Faceted by Ravenstein Gem Co.

Color

Green Bluish Yellow

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

$327.59

$105.00

Item Number

22433

Gemstone

Black Leopard Opal

Origin

Zimapan, Mexico

Weight (ct)

4.12 ct

Dimensions (mm)

12.6 x 8.9 x 5.7

Calibrated Size

No

Type of Cut

Pear Cabochon

Cutter

cut by Ravenstein Gem Co.

Color

Play of Colors no. 7

Treatment

None

Notes

Very unfortunately the true confetti-style intense flashes of colors could not be captured on the digital image or the video clip

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

$25.49

$277.00

Item Number

22372

Gemstone

Natural Tourmaline

Origin

Zambia

Weight (ct)

1.86 ct

Dimensions (mm)

8.5 x 6.5 x 5.6

Calibrated Size

No

Type of Cut

Custom Designed OVAL

Cutter

Faceted by Ravenstein Gem Co.

Color

Green Yellow Orange

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

$148.92

$215.00

Item Number

22379

Gemstone

Aquamarine

Origin

Malawi, Africa

Weight (ct)

4.67 ct

Dimensions (mm)

16.9 x 10.2 x 6.5

Calibrated Size

No

Type of Cut

Custom Designed PEAR

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

$46.04

$20.00

Item Number

22395

Gemstone

Danburite

Origin

La Aurora mine, Charcas, San Luis Potosí, Mexico

Weight (ct)

0.73 ct

Dimensions (mm)

7.0 x 5.0 x 3.3

Calibrated Size

Yes

Type of Cut

Concave CUSHION

Cutter

Faceted by Ravenstein Gem Co.

Color

Pink Tint / near 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

$27.40

$219.00

Item Number

20618

Gemstone

Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

4.22 ct

Dimensions (mm)

15.1 x 9.3 x 6.7

Calibrated Size

No

Type of Cut

Custom Designed Radiant PEAR

Cutter

Faceted by Ravenstein Gem Co.

Color

Champagne-Walnut-Greenish

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

$51.90

$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

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