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$180.00

Item Number

W2578

Gemstone

Montebrasite

Origin

Brazil

Weight (ct)

2.78 ct

Dimensions (mm)

8.2/8.2 x 6.3/6.2 x 4.2/3.8

Calibrated Size

Yes

Type of Cut

OVAL Brilliant

Cutter

native cut-Brazil / quality of cut - good

Color

Very Light Gold

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

Extremely rare gemstone! For knowledgeable collectors and rarity hunters.

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

$64.75

$775.00

Item Number

W2532

Gemstone

Natural Untreated Yellow Imperial Topaz

Origin

W. Africa

Weight (ct)

12.85 ct

Dimensions (mm)

21.8 x 10.4 x 6.3

Calibrated Size

No

Type of Cut

Custom Designed RHOMBOID Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Vivid Yellow-Gold. Strong shift to Pink-Lavender under long UV light.

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

Extremely rare gemstone from unique location.

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

$60.31

$36.00

Item Number

20937

Gemstone

Natural Zircon

Origin

Sri Lanka

Weight (ct)

0.92 ct

Dimensions (mm)

8.9 x 5.3 x 2.7

Calibrated Size

No

Type of Cut

Modified PEAR

Cutter

Faceted by Ravenstein Gem Co.

Color

Champagne-Pink-Walnut

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

$39.13

$175.00

Item Number

W2515

Gemstone

Danburite

Origin

La Aurora mine, Charcas, San Luis Potosí, Mexico

Weight (ct)

7.04 ct

Dimensions (mm)

18.5 x 9.3 x 6.5

Calibrated Size

No

Type of Cut

Custom Designed RHOMBOID Brilliant

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

$24.86

$165.00

Item Number

W2510

Gemstone

Natural Topaz

Origin

Namibia

Weight (ct)

8.16 ct

Dimensions (mm)

14.2 x 10.8 x 6.8

Calibrated Size

No

Type of Cut

Custom Designed 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

$20.22

$190.00

Item Number

22285

Gemstone

Natural Tourmaline

Origin

Nigeria, Africa

Weight (ct)

4.13 ct

Dimensions (mm)

15.0 x 9.2 x 6.0

Calibrated Size

No

Type of Cut

Radiant Free Form

Cutter

Faceted by Ravenstein Gem Co.

Color

Olive Green to Green-Yellowish

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

$46.00

$160.00

Item Number

22233

Gemstone

Natural Zircon

Origin

Tanzania, Africa

Weight (ct)

4.55 ct

Dimensions (mm)

10.8 x 10.7 x 6.2

Calibrated Size

No

Type of Cut

Custom Designed TRILLION

Cutter

Faceted by Ravenstein Gem Co.

Color

Deep Mahogany 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

$35.16

$570.00

Item Number

W2484

Gemstone

Seafoam Green Dichroic Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

4.21 ct

Dimensions (mm)

14.3 x 6.8 x 6.4

Calibrated Size

No

Type of Cut

Custom Designed Radiant OCTAGON

Cutter

Faceted by Ravenstein Gem Co.

Color

Vibrant Seafoam Green with Teal and Gold-Peach Flashes

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

Perfect stone for high-end jewelry / investment.

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

$135.39

$175.00

Item Number

W2488

Gemstone

Pyralspite Garnet

Origin

Eastern Africa

Weight (ct)

3.65 ct

Dimensions (mm)

13.2 x 9.8 x 5.4

Calibrated Size

No

Type of Cut

Radiant Fan

Cutter

Faceted by Ravenstein Gem Co.

Color

Magenta-Hot Pink

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

$47.95

$1,550.00

Item Number

W2468

Gemstone

Grass Green Schiller Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

8.28 ct

Dimensions (mm)

14.7 x 11.5 x 7.6

Calibrated Size

No

Type of Cut

Custom Designed Radiant CUSHION

Cutter

Faceted by Ravenstein Gem Co.

Color

Grass Green with Teal Overtone and Perfect AAA Copper Schiller

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

Investment grade gemstone.

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

$187.20

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