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$24.00

Item Number

22397

Gemstone

Danburite

Origin

La Aurora mine, Charcas, San Luis Potosí, Mexico

Weight (ct)

0.81 ct

Dimensions (mm)

9.2 x 5.3 x 3.4

Calibrated Size

No

Cutter

Faceted by Ravenstein Gem Co.

Color

Pink Tint / near colorless

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

Amazing scintillation and fire due to perfect cutting and very high refractive index and light dispersion.

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

$29.63

$105.00

Item Number

22436

Gemstone

Black Leopard Opal

Origin

Zimapan, Mexico

Weight (ct)

3.54 ct

Dimensions (mm)

12.8 x 10.7 x 4.2

Calibrated Size

No

Type of Cut

CUSHION Cabochon

Cutter

cut by Ravenstein Gem Co.

Color

Play of Colors 9 / 10

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

$29.66

$130.00

Item Number

22399

Gemstone

Natural Untreated Parti Sapphire

Origin

Kenya

Weight (ct)

0.31 ct

Dimensions (mm)

7.4 x 3.6 x 2.5

Calibrated Size

No

Type of Cut

Custom Designed LOZENGE

Cutter

Faceted by Ravenstein Gem Co.

Color

Green Bluish

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

$419.35

$58.00

Item Number

22389

Gemstone

Danburite

Origin

La Aurora mine, Charcas, San Luis Potosí, Mexico

Weight (ct)

2.29 ct

Dimensions (mm)

9.2 x 5.5 x 5.7

Calibrated Size

No

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

$25.33

$230.00

Item Number

22437

Gemstone

Topazolite

Origin

Ural Mountains, Russia

Weight (ct)

0.30 ct

Dimensions (mm)

3.3/3.3 mmdiameter x 2.1/2.0

Calibrated Size

Yes

Type of Cut

ROUND Brilliant

Cutter

cut in Russia

Color

Yellow Cinnamon

Clarity

Eye clean with occasional horsetail inclusion

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

$766.67

$182.00

Item Number

22375

Gemstone

Amethyst

Origin

Uruguay

Weight (ct)

5.11 ct

Dimensions (mm)

9.1/8.9 mm Diameter x 7.0/6.4

Calibrated Size

Yes

Type of Cut

Custom Designed ROUND

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

$35.62

$70.00

Item Number

21109

Gemstone

Oregon Sunstone bead

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

2.51 ct

Dimensions (mm)

7 mm Diameter

Calibrated Size

No

Type of Cut

Faceted Sphere / Bead (undrilled)

Cutter

Custom work-Sri Lanka

Color

Gold Base with Perfect Touch of Copper 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

$27.89

$150.00

Item Number

W7652

Gemstone

Colombianite

Origin

Colombia

Weight (ct)

4.70 ct

Dimensions (mm)

8.7/8.9 x 8.6/8.9 x 6.6/6.6

Calibrated Size

No

Type of Cut

Custom Designed HEXAGON

Cutter

Faceted by Ravenstein Gem Co.

Color

Walnut-Mahogany

Clarity

Transparent

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

$31.91

$375.00

Item Number

W7597

Gemstone

Natural Untreated Blue Topaz

Origin

Nigeria, Africa

Weight (ct)

13.89 ct

Dimensions (mm)

12.5/13.4 x 10.3/10.2 x 7.7/7.4

Calibrated Size

No

Type of Cut

Custom Designed Half Moon

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

$27.00

$150.00

Item Number

21270

Gemstone

Multicolor Schiller Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

1.87 ct

Dimensions (mm)

9.0 x 7.0 x 5.3

Calibrated Size

Yes

Type of Cut

OVAL Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Pastel Green, Champagne and Pinkish, Slight Copper 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

$80.21

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