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faceted, cabochon, rough gem stone.

Koala-t cut gems
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Sale items
Rutilated Quartz
Sets Suites
Sapphire
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Tanzanite
Faceted Tanzanite
Cabochon Tanzanite
Rough Tanzanite
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Zircon
Koala-t Press
Cabochon Cushion Tanzania Tanzanite
                                                            
 
cItem: Tanzcabcush12,05mm5.60ct                                                     
Material:Zoisite
Color: blue 
Type:Tanzanite
Locality: Tanzania
Hardness: 7.0 good for almost any jewelry application
Design: by Chris Byron 
Cut By: Chris Byron
Dimensions: 12.05 mm x 9.77 mm 4.79deep
Clarity: I
Weight:  5.60 carats
Price: $159.00 ($30.00 per ct)
Treatments: Unknown
Note: Custom cut gems by chris byron in this beautiful
one of Tanzanite Cushion Emerald shape design    
 
 
 
 
 
 
 
 
 

Cabochon Cushion Tanzania Tanzanite
 cItem: Tanzcabcush11.60mm5.10ct                                                     
Material:Zoisite
Color: blue 
Type:Tanzanite
Locality: Tanzania
Hardness: 7.0 good for almost any jewelry application
Design: by Chris Byron 
Cut By: Chris Byron
Dimensions: 11.60 mm x 9.80 mm 4.70deep
Clarity: I
Weight:  5.10 carats
Price: $153.00 ($30.00 per ct)
Treatments: Unknown
Note: Custom cut gems by chris byron in this beautiful one of Tanzanite Cushion Rectangle design    
 
 

Cabochon Oval Tanzania Tanzanite
 
cItem: TanzcabOv10.19mm2.90ct                                                     
Material:Zoisite
Color: blue 
Type:Tanzanite
Locality: Tanzania
Hardness: 7.0 good for almost any jewelry application
Design: by Chris Byron 
Cut By: Chris Byron
Dimensions: 10.19 mm x 7.54 mm 4.05deep
Clarity: I
Weight:  2.90 carats
Price: $87.00 ($30.00 per ct)
Treatments: Unknown
Note: Custom cut gems by chris byron in this beautiful one of Tanzanite Cabochon Oval design    
 
 

 Cabochon Trillion Tanzania Tanzanite 
cItem: Tanzcabtri13.97mm6.80ct                                                     
Material:Zoisite
Color: blue 
Type:Tanzanite
Locality: Tanzania
Hardness: 7.0 good for almost any jewelry application
Design: by Chris Byron 
Cut By: Chris Byron
Dimensions: 13.97 mm x 11.64 mm 5.45deep
Clarity: I
Weight:  6.8 carats
Price: $205.00 ($30.00 per ct)
Treatments: Unknown
Note: Custom cut gems by chris byron in this beautiful one of Tanzanite Cabochon Trillion design    
 
 

Cabochon Cushion Tanzania Tanzanite
cItem: Tanzcabcush10.24mm3.40ct                                                     
Material:Zoisite
Color: blue 
Type:Tanzanite
Locality: Tanzania
Hardness: 7.0 good for almost any jewelry application
Design: by Chris Byron 
Cut By: Chris Byron
Dimensions: 10.24 mm x 7.58 mm 4.21deep
Clarity: I
Weight:  3.40 carats
Price: $102.00 ($30.00 per ct)
Treatments: Unknown
Note: Custom cut gems by chris byron in this beautiful one of Tanzanite Cushion Emerald shape design    
 

Cabochon Cushion Square Tanzania Tanzanite
 
cItem: Tanzcabcushsq10.03mm4.60ct                                                     
Material:Zoisite
Color: blue 
Type:Tanzanite
Locality: Tanzania
Hardness: 7.0 good for almost any jewelry application
Design: by Chris Byron 
Cut By: Chris Byron
Dimensions: 10.03 mm x 10.00 mm 4.00deep
Clarity: I
Weight:  4.60 carats
Price: $138.00 ($30.00 per ct)
Treatments: Unknown
Note: Custom cut gems by chris byron in this beautiful one of Tanzanite Cushion Emerald shape design    
 


Cabochon Oval Tanzania Tanzanite
cItem: TanzcabOv10.48mm2.90ct                                                     
Material:Zoisite
Color: blue 
Type:Tanzanite
Locality: Tanzania
Hardness: 7.0 good for almost any jewelry application
Design: by Chris Byron 
Cut By: Chris Byron
Dimensions: 10.48 mm x 6.85 mm 4.15deep
Clarity: I
Weight:  2.90 carats
Price: $87.00 ($30.00 per ct)
Treatments: Unknown
Note: Custom cut gems by chris byron in this beautiful one of Tanzanite Cabochon Oval design    
 
 
 

Marquee Tanzania Tanzanite cabochon
cItem: Tanzcabmarq13.66mm3.0ct                                                     
Material:Zoisite
Color: blue 
Type:Tanzanite
Locality: Tanzania
Hardness: 7.0 good for almost any jewelry application
Design: by Chris Byron 
Cut By: Chris Byron
Dimensions: 13,66 mm x 6.91 mm 3.18deep
Clarity: I
Weight:  3.0 carats
Price: $90.00 ($30.00 per ct)
Treatments: Unknown
Note: Custom cut gems by chris byron in this beautiful one of Tanzanite Cabochon Marquee design 
 

Cabochon Trillion Tanzania Tanzanite
cItem: Tanzcabtri11.70mm4.15ct                                                     
Material:Zoisite
Color: blue 
Type:Tanzanite
Locality: Tanzania
Hardness: 7.0 good for almost any jewelry application
Design: by Chris Byron 
Cut By: Chris Byron
Dimensions: 11.88 mm x 11.84 mm 2.85deep
Clarity: I
Weight:  4.15 carats
Price: $124.50 ($30.00 per ct)
Treatments: Unknown
Note: Custom cut gems by chris byron in this beautiful one of Tanzanite Cabochon Trillion design    
 
 

  A cabochon, Tanzanite cabouchon is a gemstone which has been rubbed and polished into a simple rounded shape, as opposed to a facetted cut. Up until the 1400s, gem cutters were constrained to cabochon style cuts and odd asymmetrically faceted cuts due to the limited technology at hand. The resulting shape has a convex top with a flat or concave back. The term cabochon is used to describe any gemstone cut shape that is not facetted.

Today, cutting a stone "en cabochon" is usually applicable to opaque gems, although transparent semi-precious gemstones are also cut as cabochons. Variants of the cabochon include the cameo and intaglio cuts shown.Within these pages you will find Our Cabochons are cut to our customer needs in free form, concave, convex and calabrated sizes sets and suites in all of the cutting we offerIn Tanzanite cabochon Cut Gems Gemstone 

 

 

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