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White Opal (Crystal Opal) 
Back to GEMSTONE CONSIGNMENT & $100 RESERVE PREMIUM GEM AUCTION - Ends December 29th
Australia
- Starting Time:12/22/2011 07:00:00 PM(CST)
- Ending Time:12/29/2011 07:00:00 PM(CST)
Time Left:Auction Is Closed
- Size:0.40 ct
- Size Description:9.89 mm x 6.17 mm
Description:Opal is one of the most diverse gems out there. It's one of the few stones that looks just as attractive when it's crystal clear as it does when the stones are opaque. Despite it's rather simplistic chemistry, Opals show a great range of color in many varieties. This "Freeform Cabochon" cut gem is what is often called "Crystal Opal", with a white background hosting flashes of blue and green, but when the stone is backlit, it shows a golden hue. When this stone is strongly lit, it shows good color and the stone is a solid Opal, not a doublet or a triplet, which makes a difference when it comes to the value of Opals.
