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$35.00

Item Number

22298

Gemstone

Natural Red Spinel

Origin

Burma

Weight (ct)

4.58 ct

Dimensions (mm)

as photographed / video

Color

Red Purple Pink

Shape

Natural, mostly Bi-Pyramidal Crystals

Clarity

Transparent with natural inclusions, one piece clean-facet grade, others collector grade

Treatment

None

Tone / Saturation

Notes

Very small pieces of rough

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

$7.64

$37.00

Item Number

22297

Gemstone

Natural Red Spinel

Origin

Burma

Weight (ct)

5.02 ct

Dimensions (mm)

as photographed / video

Color

Red Purple Pink

Shape

Natural, mostly Bi-Pyramidal Crystals

Clarity

Transparent with natural inclusions, one piece clean-facet grade, others collector grade

Treatment

None

Tone / Saturation

Notes

Very small pieces of rough

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

$7.37

$77.00

Item Number

W1196

Gemstone

Natural Untreated Sapphire

Origin

Tanzania, Africa

Weight (ct)

11.15 ct

Dimensions (mm)

as photographed / video

Color

Mostly Green Blue and Yellow-Green

Shape

Very Small River-worn Pebbles

Clarity

Transparent, mostly clean, facet grade

Treatment

None

Tone / Saturation

Notes

Facet grade. Will yield small ring sized gems.

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

$6.91

$79.00

Item Number

W1195

Gemstone

Natural Untreated Sapphire

Origin

Tanzania, Africa

Weight (ct)

11.42 ct

Dimensions (mm)

as photographed / video

Color

Mostly Green Blue and Yellow-Green

Shape

Very Small River-worn Pebbles

Clarity

Transparent, mostly clean, facet grade

Treatment

None

Tone / Saturation

Notes

Facet grade. Will yield small ring sized gems.

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

$6.92

$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

$72.00

Item Number

22008

Gemstone

Natural Tourmaline

Origin

Nigeria, Africa

Weight (ct)

0.67 ct

Dimensions (mm)

6.8 x 5.7 x 3.9

Calibrated Size

No

Type of Cut

Custom Designed Fan

Cutter

faceted by Ravenstein Gem Co., EU

Color

Olive Green-Yellow

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

$107.46

$74.00

Item Number

22007

Gemstone

Natural Tourmaline

Origin

Nigeria, Africa

Weight (ct)

0.71 ct

Dimensions (mm)

5.9 x 5.9 x 3.9

Calibrated Size

Yes

Type of Cut

Custom Designed TRILLION

Cutter

faceted by Ravenstein Gem Co., EU

Color

Green Yellowish

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

$104.23

$158.00

Item Number

W4728

Gemstone

Natural Tourmaline

Origin

Zambia

Weight (ct)

1.46 ct

Dimensions (mm)

8.9 x 6.8 x 4.4

Calibrated Size

Yes

Type of Cut

Radiant PEAR

Cutter

faceted by Ravenstein Gem Co., EU

Color

Green-Blue to Orange-Greenish Flashes/Shift

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

* 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

$108.22

$169.00

Item Number

W4770

Gemstone

Natural Tourmaline

Origin

Mozambique

Weight (ct)

1.64 ct

Dimensions (mm)

7.5 X 7.5 X 5.0

Calibrated Size

No

Type of Cut

Custom Designed Radiant SQUARE CUSHION

Cutter

faceted by Ravenstein Gem Co., EU

Color

Apple-Lime Green

Clarity Scale

FVVS1VVS2VS1VS2SI1SI2P1P2

Treatment

None

Tone / Saturation

* 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

$103.05

$105.00

Item Number

W5373

Gemstone

Natural Untreated Tourmaline

Origin

Malawi, Africa

Weight (ct)

2.62 ct

Dimensions (mm)

11.1 x 8.0 x 5.3

Calibrated Size

No

Type of Cut

Radiant MARQUISE

Cutter

Faceted by Ravenstein Gem Co.

Color

Cinnamon-Yellow

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

$40.08

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