CALIBRATED 2 PCS QUALITY DOUBLET OPAL (DB/ 37 )

Item Information

Dimensions (mm) 10 x 8 x 2mm
Weight (carats) 3 carats
Colors
  
  
 
                            DOUBLET OPAL
Origin: OPAL CRYSTAL TOP AND BOULDER BACKING FROM QLD  AUSTRALIA
Carat Weight: 3.12 2 PCS
Size: 10 x 8 x 2.3 mm
Cut/Shape: Oval
Brightness (1-5): 4
 
Color: RED, ORANGE, GOLD, GREEN, BLUE
 
  
WHAT IS A DOUBLET AND TRIPLET OPAL?
A thin slice of crystal or light opal is laminated onto a layer of dark material to form a Doublet. The addition of a clear dome of crystal, where the crystal opal is sandwiched between the clear dome and the layer of dark material, makes it a triplet. The clear dome capping gives the opal layer protection.
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$16 stevenyoung6
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Pricing & Details

Bid Increment $1
Starting Bid $16
Auction ID 300283
Watchers 1 watching
Viewed 753 times
Starts 13th Feb 2014 1:03am PST
Ends 15th Feb 2014 1:00am PST

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