online gem shop Archives

$777.00

Item Number

W7624

Gemstone

Alexandrite Effect Color Change Garnet

Origin

Africa

Weight (ct)

2.65 ct

Dimensions (mm)

10.5 x 7.7 x 3.2

Color

as photographes / video. The garnet is green inside the office, purplish under day light

Shape

Natural Rough

Clarity

Transparent, clean, for a fantasy cut / portrait

Treatment

None

Tone / Saturation

Notes

Top rarity / 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

$293.21

$869.00

Item Number

W7625

Gemstone

Alexandrite Effect Color Change Garnet

Origin

Africa

Weight (ct)

2.97 ct

Dimensions (mm)

10.7 x 7.3 x 4.6

Color

as photographes / video. The garnet is green inside the office, purplish under day light

Shape

Natural Rough

Clarity

Transparent, Facet Grade

Treatment

None

Tone / Saturation

Notes

Top rarity / 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

$292.59

$160.00

Item Number

W6107

Gemstone

Amethyst

Origin

Bahia State, Brazil

Weight (ct)

6.40 ct

Dimensions (mm)

12.5 x 12.4 x 8.7

Calibrated Size

No

Type of Cut

Custom Designed TRILLION

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

$25.00

$145.00

Item Number

W4128

Gemstone

Amethyst

Origin

Brazil

Weight (ct)

7.88 ct

Dimensions (mm)

14.1 x 11.7 x 9.5

Calibrated Size

No

Type of Cut

Radiant OVAL

Cutter

Faceted by Ravenstein Gem Co.

Color

Purple-Lavender (some natural color zoning)

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

$18.40

$162.00

Item Number

22317

Gemstone

Ametrine

Origin

Bolivia

Weight (ct)

128.60 ct

Dimensions (mm)

44 x 28 x 18

Color

Purple-Yellow

Shape

Natural etched crystal, top quality specimen

Clarity

Mostly transparent with some natural flaws

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

$1.26

$205.00

Item Number

22524

Gemstone

Ametrine

Origin

Bolivia

Weight (ct)

165.65 ct

Dimensions (mm)

59 x 29 x 21

Color

Purple-Yellow

Shape

Natural etched crystal, top quality specimen

Clarity

Mostly transparent with some natural flaws

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

$1.24

$65.00

Item Number

W2186

Gemstone

Apatite

Origin

Mexico

Weight (ct)

2.93 ct

Dimensions (mm)

9.2 x 7.8 x 6.0

Calibrated Size

No

Type of Cut

Custom Designed Cushion Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Lively 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

$22.18

$108.00

Item Number

21230

Gemstone

Apatite

Origin

Mexico

Weight (ct)

3.71 ct

Dimensions (mm)

11.9 x 7.0 x 5.6

Calibrated Size

No

Type of Cut

Radiant OCTAGON

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

$29.11

$85.00

Item Number

W1840

Gemstone

Apatite

Origin

Mexico

Weight (ct)

3.89 ct

Dimensions (mm)

11.5 x 7.4 x 5.7

Calibrated Size

No

Type of Cut

Radiant Rectangle

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

$21.85

$105.00

Item Number

W1838

Gemstone

Apatite

Origin

Mexico

Weight (ct)

4.04 ct

Dimensions (mm)

10.5 x 8.1 x 6.6

Calibrated Size

No

Type of Cut

Custom Designed Radiant OCTAGON

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

$25.99

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