loose cut gems for jewelry Archives

$90.00

Item Number

W5814

Gemstone

Amethyst

Origin

Bahia State, Brazil

Weight (ct)

3.82 ct

Dimensions (mm)

15.2 x 10.0 x 6.4

Calibrated Size

No

Type of Cut

Custom Designed PEAR

Cutter

Faceted by Ravenstein Gem Co.

Color

Medium 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

$23.56

$490.00

Item Number

W2415

Gemstone

Green-Orange Pink Dichroic Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

3.36 ct

Dimensions (mm)

15.5 x 5.7 x 5.4

Calibrated Size

No

Type of Cut

Custom Designed Elongated Shield

Cutter

Faceted by Ravenstein Gem Co.

Color

Seafoam-Mint Green body with Orange-Pink fire at both ends

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

Precisely faceted, very rare natural colors, for top jewelry!

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

$145.83

$1,290.00

Item Number

W3110

Gemstone

Peacock / Mint Green Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

6.43 ct

Dimensions (mm)

17.0 x 12.2 x 7.1

Calibrated Size

No

Type of Cut

Custom Designed Radiant Shield

Cutter

Faceted by Ravenstein Gem Co.

Color

Peacock / Mint Green with Low B(-2) Copper Schiller

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

Notes

Investment 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

$200.62

$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

$350.00

Item Number

W3991

Gemstone

Imperial Schiller Oregon Sunstone

Origin

PANA Mine, Southern Oregon, USA

Weight (ct)

4.90 ct

Dimensions (mm)

15.4 x 8.4 x 5.8

Calibrated Size

No

Type of Cut

Modified Radiant Octagon

Cutter

faceted by Ravenstein Gem Co., EU

Color

Pink-Gold Body with Orange-Pink Dichroic Fire at Both Ends and A (-1) 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

$71.43

$56.00

Item Number

W4551

Gemstone

Natural Zircon

Origin

Sri Lanka

Weight (ct)

1.67 ct

Dimensions (mm)

8.8 x 5.9 x 3.9

Calibrated Size

Yes

Type of Cut

PEAR Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Mahogany-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

$33.53

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