Shop

$175.00

Item Number

W0089

Gemstone

Dichroic Schiller Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

3.94 ct

Dimensions (mm)

13.3 x 7.2 x 5.2

Calibrated Size

No

Type of Cut

Stepped OCTAGON-EMERALD Cut

Cutter

Faceted by Ravenstein Gem Co.

Color

Vivid Pastel Green-Gold with Perfect 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

$44.42

$490.00

Item Number

20489

Gemstone

Natural Untreated Tourmaline

Origin

Malawi, Africa

Weight (ct)

1.66 ct

Dimensions (mm)

7.2 x 5.3 x 5.0

Type of Cut

Step Cut CUSHION

Cutter

Faceted by Ravenstein Gem Co.

Color

Yellow-Cinnamon with Lavender Flashes - extremely unique color

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

$295.18

$325.00

Item Number

W7580

Gemstone

Natural Untreated Topaz

Origin

Nigeria, Africa

Weight (ct)

12.19 ct

Dimensions (mm)

10.0 x 8.0 x 8.4 and 9.9 x 7.5 x 8.3 mm

Calibrated Size

No

Type of Cut

Custom Designed Rectangle

Cutter

Faceted by Ravenstein Gem Co.

Color

Light Pastel Blue 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

$26.66

$150.00

Item Number

20185

Gemstone

Dichroic Tourmaline

Origin

Kenya

Weight (ct)

1.11 ct

Dimensions (mm)

6.7 x 6.2 x 4.7

Calibrated Size

No

Type of Cut

D-shaped Brilliant

Cutter

faceted by Ravenstein Gem Co., EU

Color

Peacock Green with Green-Orange Flashes

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

$135.14

$198.00

Item Number

20593

Gemstone

Natural Unheated Parti Sapphire

Origin

Kenya

Weight (ct)

0.89 ct

Dimensions (mm)

5.9 x 4.7 x 3.6

Calibrated Size

No

Type of Cut

Modified Radiant Octagon

Cutter

Faceted by Ravenstein Gem Co.

Color

Blue-Green-Teal

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

$222.47

$288.00

Item Number

20591

Gemstone

Natural Unheated Parti Sapphire

Origin

Kenya

Weight (ct)

0.80 ct

Dimensions (mm)

5.0 x 5.0 x 3.6

Calibrated Size

Yes

Type of Cut

Custom Designed Radiant Square Octagon

Cutter

Faceted by Ravenstein Gem Co.

Color

Blue-Green-Teal

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

$360.00

$1,200.00

Item Number

14669

Gemstone

Heliodor

Origin

Ukraine

Weight (ct)

216.50 ct

Dimensions (mm)

62 x 40 x 28

Color

Pastel Green with Yellow Overtone

Shape

Unique Etched Floater Crystal

Clarity

Transparent with some natural flaws, semi 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

$5.54

$390.00

Item Number

W7574

Gemstone

Alexandrite Effect Color Change Garnet

Origin

Africa

Weight (ct)

0.28 ct

Dimensions (mm)

3.4 x 3.4 x 2.6

Calibrated Size

No

Type of Cut

Custom Designed SQUARE

Cutter

Faceted by Ravenstein Gem Co.

Color

as photographed

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

$1,392.86

$153.00

Item Number

W7544

Gemstone

Dichroic Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

15.30 ct

Dimensions (mm)

21.2 x 14.2 x 9.7

Color

Green to Pink Peach

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

$10.00

$136.00

Item Number

14639

Gemstone

Heliodor

Origin

Ukraine

Weight (ct)

19.78 ct

Dimensions (mm)

16.9 x 14.5 x 11.7

Color

Pastel Green with Yellow Overtone

Shape

Unique Etched Floater Crystal

Clarity

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

$6.88

Discover a gem as unique as you are.

Step into a world of rare beauty