gem shop Archives

$189.00

Item Number

21472

Gemstone

Cordierite / Iolite

Origin

Tanzania / Orissa - mix

Weight (ct)

15.93 ct

Dimensions (mm)

19.5 x 15.5 x 8

Color

"Tanzanite" Blue-Purple with Dichroic Shift to Gold-Grey and Pastel Blue

Shape

Natural Rough

Clarity

Clean, facet grade

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

$11.86

$207.00

Item Number

21311

Gemstone

Cordierite / Iolite

Origin

Tanzania + Orissa mix

Weight (ct)

33.21 ct

Dimensions (mm)

as picture

Color

"Tanzanite" Blue-Purple with Dichroic Shift to Gold-Grey and Pastel Blue

Shape

Sawed - Trimmed Clean Rough

Clarity

Clean, mostly flawless

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

$6.23

$125.00

Item Number

21315

Gemstone

Cordierite / Iolite

Origin

Tanzania / Orissa - mix

Weight (ct)

34.38 ct

Color

"Tanzanite" Blue-Purple with Dichroic Shift to Gold-Grey and Pastel Blue

Shape

Natural Rough

Clarity

Transparent, facet / semi facet grade

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

$3.64

$218.00

Item Number

19492

Gemstone

Cordierite / Iolite

Origin

Tanzania + Orissa mix

Weight (ct)

35.10 ct

Dimensions (mm)

as picture

Color

"Tanzanite" Blue-Purple with Dichroic Shift to Gold-Grey and Pastel Blue

Shape

Sawed - Trimmed Clean Rough

Clarity

Clean, mostly flawless

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

$6.21

$260.00

Item Number

W7810

Gemstone

Libyan Desert Glass

Origin

Sahara Desert

Weight (ct)

8.62 ct

Dimensions (mm)

17.4 x 11.8 x 9.4

Calibrated Size

No

Type of Cut

Custom Designed CUSHION

Cutter

Faceted by Ravenstein Gem Co.

Color

Light Pastel Gold

Clarity

Top gemmy, transparent

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

$30.16

$55.00

Item Number

W1146

Gemstone

Lindi Garnet

Origin

Tanzania, Africa

Weight (ct)

3.83 ct

Dimensions (mm)

10.9 x 8.7 x 5.6

Calibrated Size

Yes

Type of Cut

OVAL Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Intense Deep Red with Hot Pink Overtone

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

$14.36

$530.00

Item Number

W7632

Gemstone

Natural Untreated Mahenge Pink Spinel

Origin

Mahenge, Tanzania

Weight (ct)

0.65 ct

Dimensions (mm)

6.2 x 4.4 x 3.0

Calibrated Size

No

Type of Cut

OVAL Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Neon Hot Pink

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

$815.38

$82.00

Item Number

21290

Gemstone

Malaia / Malaya Garnet

Origin

Eastern Africa

Weight (ct)

0.74 ct

Dimensions (mm)

8.1 x 4.3 x 3.3

Calibrated Size

No

Type of Cut

Custom Designed PEAR

Cutter

Faceted by Ravenstein Gem Co.

Color

Pink Peach

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

$110.81

$360.00

Item Number

W5020

Gemstone

Malaia / Malaya Garnet

Origin

Eastern Africa

Weight (ct)

3.56 ct

Dimensions (mm)

12.9 x 6.9 x 5.4

Calibrated Size

No

Type of Cut

Custom Designed PEAR

Cutter

Faceted by Ravenstein Gem Co.

Color

Orange-Cinnamon

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

$101.12

$420.00

Item Number

19246

Gemstone

Malaia / Malaya Garnet

Origin

Eastern Africa

Weight (ct)

4.32 ct

Dimensions (mm)

11.4 x 7.9 x 5.6

Calibrated Size

No

Type of Cut

Modified CUSHION Brilliant

Cutter

Faceted by Ravenstein Gem Co.

Color

Rose Pink-Orange

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

$97.22

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