Iron Opal 13.230ct Loose Stone, Japan-Germany Exchange

Opal is a gemstone characterized by shimmering rainbow-colored light. There are several types of opal, but the one that is only known to those in the know is iron opal. Iron opal is a type of boulder opal that is formed in the gaps of limonite. This is a boulder opal with a play of color. A certificate of identification from the Japan-German Gem Research Institute is included.

・Type: Loose (natural stone)
・Stone name: Iron Opal
・Weight: 13.230ct
・Size: 22.7×16.6mm
・Shape: Custom cut
・Scratch/chip: S
・Inclusion: -
·remarks:---
・Accessories: Identification book (Japan-German Gem Research Institute), loose case (if it doesn't fit, clear case with zip)

▷For more information about opal
Opal characteristics, types, fakes, value standards, care methods, etc.


*We try to make sure that the colors in the photos are the same as the real thing, but the colors may look slightly different from the real thing depending on the lighting at the time of shooting and the monitor environment you are using. In addition, some photos may be taken using penlights.

*Click here for information on scratches, chips, treatments, and inclusions.

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