Pink Opal Pendant diamantina Dimensions: 1 x 1 x

Dimensions: 1 x 1 x 3

This large crystal can be displayed several ways to observe its beautiful growth structure

septarian nodules have also been studied for their geological significance

also known as chrome chalcedony agate

Pink Opal Pendant diamantina Dimensions: 1 x 1 xPink Opal Pendant Approx. Dimensions: 33x22x8 mm This pendant is made with . 925 Sterling Silver. Chain is not included. Pink opal, also known simply as "rose opal," is a variety of opal that is characterized by its soft pink to rosy hues. Opal is a hydrated amorphous form of silica, and its play of color is what sets it apart from other gemstones. However, pink opal is unique in that it lacks the flashy play of color that's often associated with