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

Hand selected gemstone to provide for your every need.

koala-t cut gems
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Buy Online Faceted Cut Ametrine, Cut Gems Jewel Gallery, Sale Items Cut Loose Ametine Gemstones.


shield shape design Ametrine gemstone faceted
Faceted Ametrine Shield Shape

cItem: ameshi15.78mm6.90ct
Material: Ametrine
Color: light gold purple
Type: Quartz
Ametrine
Locality: Brazil
Hardness: 7.0 good for almost any jewelry application
Design: by Jeff R. Graham shield
Cut By: Chris Byron
Dimensions: 15.78mm x 11.56 mm 7.91 deep
Clarity: IF
Weight: 6.90 carats
Price: $193.20 ($28.00)
Treatments: Unknown
Note:custom cut gems by Chris Byron in this beautiful
one of brillant shield shape design Ametrine gemstone faceted

 


 diamond shape brillant design Ametrine gemstone faceted
Faceted Ametrine diamond shape

cItem: amedia11.15mm2.68ct
Material: Ametrine
Color: light gold purple
Type: Quartz
Locality: Brazil
Hardness: 7.0 good for almost any jewelry application
Design: by Jeff R. Graham
Cut By: Chris Byron
Dimensions: 11.15 mm x 9.38 mm 5.77 deep
Clarity: IF
Weight: 2.68 carats
Price: $75.04 ($28.00 per ct)
Treatments: Unknown
Note:custom cut gems by Chris Byron in this beautiful
one of diamond shape brillant design Ametrine gemstone faceted

 
Faceted Ametrine Princess Cut
princess square brillant design Ametrine gemstone faceted
cItem: amepersq9.50mm4.25ct
Material:Ametrine
Color: gold purple
Type: Quartz
Locality: Brazil
Hardness: 7.0 good for almost any jewelry application
Design: by Jeff R. Graham Gramham princess
Cut By: Chris Byron
Dimensions: 9.50 mm x 9.50 mm 7.92 deep
Clarity: IF
Weight: 4.25 carats
Price: $119.00 ($28.00per ct)
Treatments: Unknown
Note:custom cut gems by Chris Byron in this beautiful
one of princess square brillant design Ametrine gemstone faceted

 

History of Facetted Gemstones

Facetted Gemstones Ametrine 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 Ametrine Cut Gems Gemstone

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