gems for jewelry Archives

$300.00

Item Number

W6007

Gemstone

Amethyst

Origin

Bahia State, Brazil

Weight (ct)

12.18 ct

Dimensions (mm)

17.0 x 12.0 x 9.1

Calibrated Size

No

Type of Cut

Custom Designed CUSHION

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

$24.63

$185.00

Item Number

W1837

Gemstone

Apatite

Origin

Mexico

Weight (ct)

6.46 ct

Dimensions (mm)

14.1 x 10.9 x 7.4

Calibrated Size

No

Type of Cut

Custom Designed Super Radiant PEAR

Cutter

Faceted by Ravenstein Gem Co.

Color

Vivid Yellow Green

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

$28.64

$945.00

Item Number

W3318

Gemstone

Green-Copper Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

6.75 ct

Dimensions (mm)

13.8 x 9.1 x 8.5

Calibrated Size

No

Type of Cut

Stepped Crown OCTAGON Barion Pavilion

Cutter

Faceted by Ravenstein Gem Co.

Color

Green-Teal with Peach-Copper Dichroic Flashes

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

Top investment / jewelry grade.

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

$140.00

$119.00

Item Number

W1166

Gemstone

Crimson Garnet

Origin

Umba River, Tanzania

Weight (ct)

5.04 ct

Dimensions (mm)

14.8 x 9.0 x 5.7

Calibrated Size

No

Type of Cut

PEAR Brilliant

Cutter

Sven - EU

Color

Red with Purplish Overtone

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

$23.61

$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

$130.00

Item Number

W1685

Gemstone

Danburite

Origin

La Aurora mine, Charcas, San Luis Potosí, Mexico

Weight (ct)

6.66 ct

Dimensions (mm)

17.1 x 10.9 x 6.3

Calibrated Size

No

Type of Cut

Radiant Free Form

Cutter

Faceted by Ravenstein Gem Co.

Color

Slight Pink Tint

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

$19.52

$130.00

Item Number

W1680

Gemstone

Danburite

Origin

La Aurora mine, Charcas, San Luis Potosí, Mexico

Weight (ct)

7.02 ct

Dimensions (mm)

11.5 x 10.7 x 7.8

Calibrated Size

No

Type of Cut

Radiant Free Form

Cutter

Faceted by Ravenstein Gem Co.

Color

Very very light pink

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

$18.52

$210.00

Item Number

W2513

Gemstone

Danburite

Origin

La Aurora mine, Charcas, San Luis Potosí, Mexico

Weight (ct)

8.22 ct

Dimensions (mm)

18.4 x 10.8 x 7.3

Calibrated Size

No

Type of Cut

Custom Designed Rhomboid Leaf Brilliant

Cutter

David - EU

Color

Very very light pink

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

A very bright gemstone in unique cut. Perfect for jewelry / collector grade.

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

$25.55

$185.00

Item Number

W3303

Gemstone

Green Dichroic Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

4.66 ct

Dimensions (mm)

11.6 x 9.3 x 7.6

Calibrated Size

No

Type of Cut

Custom Designed Oval Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Green with Slight Pink Dichroic Flashes / Shift

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

Perfectly faceted gemstone in unique color.

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

$39.70

$370.00

Item Number

W2412

Gemstone

Green-Pink-Peach Dichroic Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

5.83 ct

Dimensions (mm)

12.8 x 8.9 x 7.4

Calibrated Size

No

Type of Cut

Short Stepped Crown RECTANGLE Radiant Pavilion

Cutter

Faceted by Ravenstein Gem Co.

Color

Green-Pink-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

$63.46

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