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koala-t cut gems, faceted, cabochon, rough gem material.

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Faceted green Tourmaline1
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Buy Online Faceted cut Tourmaline Green 3 Cut Gems Jewel Gallery, Sale Items Loose Cut Gemstones.
 

round brillant  Tourmaline gemstone faceted
Custom cut gems by Chris Byron this beautiful one of round brillant
Tourmaline gemstone faceted design 


 cItem: trmrd6.7ct11.14mm
Material: Tourmaline
Color: light green
Type: Apple green
Locality: Brazil
Hardness: 7.0 good for almost any jewelry application
Design: by Jeff R. Graham
Cut By: Chris Byron
Dimensions: 11.14mm x 8.88mm deep
Clarity: IF
Weight: 6.70 carats
Price: $1474.00
Treatments: Unknown



Emerald cut Tourmaline gemstone faceted
Custom cut gems by Chris Byron in this beautiful in this beautiful one of Emerald cut Tourmaline gemstone faceted design

Item: em7.6ct11.26x9.3
Material; Tourmaline
Color:Light green
Type: Apple Green

Locality: Brazil
Hardness: 7.0 good for almost any jewelry application
Design: by Jeff R. Graham
Cut By: Chris Byron
Dimensions: 11.26mm x 9.36mm x8.9 deep
Clarity: IF
Weight: 7.6 carats
Price: 1672.00
Treatments: Unknown

 


 

Check top Square Tourmaline gemstone faceted

Item

Material: Tourmaline

Color:Light green
Type: Apple Green
Locality: Brazil
Hardness: 7.0 good for almost any jewelry application
Design: by Jeff R. Graham
Cut By: Chris Byron
Dimensions: 10.60mm x 10.60mm x10.60 deep
Clarity: IF
Weight: 9.5 carats
Price: 2090.00
Treatments: Unknown
Note: Custom cut gems by Chris Byron this beautiful one of Check top Square Tourmaline gemstone faceted design

 


round brillant check top Tourmaline gemstone faceted

Item: rdck10.34mm4.65ct

Material: Tourmaline

Color: Dark green
Type: Dark Green
Locality: Brazil
Hardness: 7.0 good for almost any jewelry application
Design: by Jeff R. Graham
Cut By: Chris Byron
Dimensions: 10.34mm x 10.34mm x 7.48deep
Clarity: VS
Weight: 4.65 carats
Price: 1023.00
Treatments: Unknown
Note:Custom cut gems by Chris Byron this in beautiful one of round brillant check top Tourmaline gemstone faceted design

 


 

Check top Rectangle Tourmaline gemstone faceted

cItem:

Material: Tourmaline

Color: dark green
Type: Dark Green
Locality: Brazil
Hardness: 7.0 good for almost any jewelry application
Design: by Jeff R. Graham
Cut By: Chris Byron
Dimensions: 17.63mm x 7.76mm x7.71 deep
Clarity: IF
Weight: 9.40 carats
Price: 2060.00
Treatments: Unknown
Note: Custom cut gems by Chris Byron this beautiful one of Check top Rectangle Tourmaline gemstone faceted desgin

 

 


Barrion Oval design Tourmaline gemstone faceted

cItem: torbarov9.20mm2.90ct
Material: Tourmaline
Color:Dark green
Type: forest green
Locality: Brazilian
Hardness: 7.0 good for almost any jewelry application
Design: by Jeff R. Graham
Cut By: Chris Byron
Dimensions: 9.20 mm x 7.02 mm 6.61 deep
Clarity: IF
Weight: 2.90 carats
Price: $ 638.00 (per ct $220.00)
Treatments: Unknown
Note:Custom cut gems by Chris Byron in this beautiful one of Barrion Oval design Tourmaline gemstone faceted design


 


Trapaziod Tourmaline gemstone faceted
cItem: toutrap8.04mm2.20ct
Material: Tourmaline
Color: Green
Type: forest green
Locality: Brazilian
Hardness: 7.0 good for almost any jewelry application
Design: by Jeff R. Graham trap
Cut By: Chris Byron
Dimensions: 8.04mm x 7.06 mm 4.78 deep
Clarity: IF
Weight: 2.20 carats
Price: $484.00 (per ct $220.00)
Treatments: Unknown
Note:Custom cut gems by Chris Byron in this beautiful one of Graham Trapaziod Tourmaline gemstone faceted design

 

History of Facetted Gemstones

Facetted Gemstones Tourmaline made their appearance in European jewelry during the late 13th and early 14th centuries. With the advent of the horizontally turning cutting-wheel in the late 1400s came the possibility of designing and repeating elaborately conceived geometric faceting schemes, thereby controlling and enhancing the light coming from within the stone.

Starting with the burgeoning Renaissance gem-cutting trade in Bruges, to Venice, Florence and eventually the whole of Europe, the management of light became the central theme in gem cutting. During the same period, Flemish painters, such as Jan Van Eyck (c. 1390-1441) also took up the obsession with light and reflection in their artwork. Using the laws of optics as a guiding force, the exterior shape and facet scheme of a cut gemstone would now be preordained by the refractive and reflective properties of the mineral itself.With in these pages you will find our Faceted Designs Concave, convex, sets and suite.Are cutting will give you maxmum light return, better brilliants, refractivetivaty, skilnation of color In Faceted Tourmaline Cut Gems Gemstone

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Faceted Tourmaline 3 cut gems Gemstone

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