investment gems Archives

$60.00

Item Number

21643

Gemstone

Aquamarine

Origin

Malawi, Africa

Weight (ct)

1.19 ct

Dimensions (mm)

8.4 x 5.9 x 4.3

Calibrated Size

No

Type of Cut

Custom Designed OVAL

Cutter

Faceted by Ravenstein Gem Co.

Color

Light Pastel Blue

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

$50.42

$485.00

Item Number

22643

Gemstone

Aquamarine

Origin

Malawi, Africa

Weight (ct)

6.82 ct

Dimensions (mm)

16.4 x 10.1 x 7.0

Calibrated Size

No

Type of Cut

Custom Designed CUSHION

Cutter

Faceted by Ravenstein Gem Co.

Color

Pastel Green Blue

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

$71.11

$82.00

Item Number

21273

Gemstone

Champagne Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

2.48 ct

Dimensions (mm)

10.9 x 7.3 x 5.8

Calibrated Size

No

Type of Cut

PEAR Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Champagne

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

$33.06

$523.00

Item Number

B-W5977

Gemstone

Color Change Purple Garnet

Origin

Tanzania, Africa

Weight (ct)

1.98 ct

Dimensions (mm)

8.4 x 8.4 x 5.0

Calibrated Size

No

Type of Cut

Custom Designed TRILLION

Cutter

faceted by Masterpiece Collective - Nick Brevig (USA)

Color

Purple (cold light 7000K) Grape-Purplish (neutral white light 5000K) Orange-Red (warm light 2700K)

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

$264.14

$460.00

Item Number

W5445

Gemstone

Demantoid Garnet

Origin

Ural, Russia

Weight (ct)

0.68 ct

Dimensions (mm)

4.3/4.2 mm Diameter x 2.6/2.6

Calibrated Size

Yes

Type of Cut

Standard Round Brilliant

Cutter

cut in Russia

Color

Vivid Green with Slight Yellowish Overtone

Clarity

Transparent with some horsetail inclusions

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

$676.47

$1,880.00

Item Number

B-W7038

Gemstone

Demantoid Garnet

Origin

Ural Mountains, Russia

Weight (ct)

1.17 ct

Dimensions (mm)

6.7 x 5.1 x 4.1

Calibrated Size

No

Type of Cut

Custom Designed OVAL

Cutter

faceted by Masterpiece Collective - Nick Brevig (USA)

Color

Medium-Deep Green

Clarity

Transparent with horsetail inclusion

Treatment

None

Notes

This demantoid comes with a Gem Identification Report from Craig Lynch, GG with Ouellet and Lynch.

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

$1,606.84

$510.00

Item Number

W3246

Gemstone

Green-Peach Dichroic Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

3.79 ct

Dimensions (mm)

12.8 x 9.0 x 6.5

Calibrated Size

No

Type of Cut

Modified Pear Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Green to Green-Teal with Strong Peach Flashes/Shift

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

Extremely rare colors. Perfect 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

$134.56

$405.00

Item Number

W0565

Gemstone

Greenish Dichroic Oregon Sunstone

Origin

Sunstone Butte, Plush Area, Southern Oregon, USA

Weight (ct)

7.36 ct

Dimensions (mm)

21.8 x 10.1 x 6.8

Calibrated Size

No

Type of Cut

Marquise Brilliant

Cutter

Miro - EU

Color

Pastel GREEN-GOLD body with Greenish-Gold-Orangey at both ends.

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

$55.03

$530.00

Item Number

W3286

Gemstone

Green-Teal Dichroic Schiller Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

4.43 ct

Dimensions (mm)

12.0 x 9.1 x 6.5

Calibrated Size

No

Type of Cut

Modified CUSHION Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Green-Teal with Peach Dichroic Shift and Touch of Copper Schiller

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

One of the rarest and most valuable types. Perfect 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

$119.64

$390.00

Item Number

19277

Gemstone

Dichroic Schiller Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

5.51 ct

Dimensions (mm)

11.9 x 11.9 x 8.0

Calibrated Size

No

Type of Cut

Multi-fold TRIANGLE Barion Pavilion

Cutter

Faceted by Ravenstein Gem Co.

Color

Green with Pink Dichroic Flashes / Shift and 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

$70.78

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