Single Rough

This has intense red, green, blue, and yellow play of color. It has a very nice shape for cutting and the cabochon will be incredibly beautiful. Th...

This has red, green, blue and yellow flashes of color. It seems to glow. There are no internal cracks or inclusions.  Weight: 7.2 gram Origin: Tse...

This opal has red, green, blue and yellow smaller fire flash play of color. This is going to be very colorful when cut. There are no internal crack...

This white crystal base opal has red and blue with occasional green flashes of color. It is a nice shape for cutting. There are no internal cracks ...

This has a 2 distinct area of color. There is red, green, blue and yellow broadflash. At the other side of the stone is a green and blue pinfire fl...

There is a nice green and blue with some yellow and red play of color. There are no internal cracks or inclusions.  Weight: 6.7 gram Origin: Tseha...

This has a dark base color with a very nice red, green, yellow and blue play of color. It is a nice shape for cutting. There are no internal cracks...

There are green, red, and blue flashes of fire. This opal has a nice shape for cutting. There are no internal cracks or inclusions. There is min...

This has red, green, blue, and yellow color. Part of the stone has a honeycomb pattern. It will be a nice interesting gem when cut. There are no in...

This Welo Ethiopian opal has a nice red,green, yellow, and blue play of color. There are no internal cracks or inclusions.  Weight: 6.5 gram Origi...

This is what we call a "wow" stone. Everywhere are flashes of red, green, blue and yellow. There are no internal cracks or inclusions.  Weight: 14...

This is a spectacular Welo Ethiopian crystal based opal. There are broad flashes of red, green, blue and yellow. This is your chance to cut a rare ...

There are sheets of red and green with a hint of blue and yellow flashes throughout this opal. There are no internal cracks or inclusions. There is...

This is a nice semi-black base color Welo Ethiopian opal. There are lots of red and blue with some green and yellow play of color. There are no int...

This has some flashes of red, green and blue. It is a nice dome shape for cutting. There are no internal cracks or inclusions. Weight: 9.7 gram Or...

This is a red, gold, green, and purple play of color. This is a nice shape for cutting or carving. There are no internal cracks or inclusions. Wei...

This has green, red, purple and gold flashfire pattern. Nice shape for cutting or carving and you should get a high yield. There are no internal cr...

This is a purple crystal base color. The colors are green, red, gold and purple with a large flashfire type of pattern. There are no internal crack...

This has  a tan crystal base color. The fire is pinfire like pattern with red, green, and some gold. This will be incredible when cut. There are no...

This is a very beautiful red, gold, and green large flashfire appearing play of color. It is nice shape for cutting or carving. There are no intern...

This is a blue crystal base gem. There is a pinfire pattern of color with golden red, green and some pink and purple play of color. There are no in...

This is a blue crystal base gem. The color is red, green, gold, and purple. The color is intense. It is great for either cutting or carving. There ...

This is a blue crystal base gem. This is an intense red, green, gold and purple/pink play of color. This is nice for carving or cutting. There are ...

This is a purple crystal base gem. There is red, green, and gold play of color. There is a layer of pinfire pattern. There are no internal cracks o...

This is a semi-black crystal base opal. This is also a honeycomb pattern stone. There is an intense red, green, gold, and purple play of color. Thi...

This is a purple colored crystal base gem. It has strong red, green, yellow and gold flashes of color. This is a nice shape for cutting. There are ...

This is a semi-black crystal base. This base color cuts stones that really make the color pop. This has strong red, green, yellow, and purple play ...

This is a nice purple crystal base gem. There is lots of red, purple, and green play of color. There are no internal cracks or inclusions. Weight:...

This is a semi-black crystal base gem. The color pattern is incredible with strong red, green, gold, and blue flashes of color. This would be great...

This is a lovely crystal base gem. There is purple with red ,green, and gold flashes of color. The shape is great for cutting. There are no interna...

This is a nice  little darker crystal base opal. The color is spectacular with strong red color with some flashes of purple and green. This stone c...

This is a crystal base opal. There are red with green, gold, and purple flashes of color. This is a nice shape cutting. There are no internal crack...

This is a semi-black crystal base gem. It has intense red, green, blue and gold play of color. This will cut a very nice stone. There are no intern...

This is a pretty crystal base color opal. There are red, green, gold, and some purple strong flashes of color. It will cut a very nice stone. There...

This is a nice crystal base color gem. There are strong red, green, and purple play of color. The shape is nice for cutting or carving. There are n...

This has a crystal base color. There is red, green, purple, and gold flashes of play of color. There are some areas of honeycomb. It is a nice shap...