6X4MM loose Opal oval cabochon, flat back synthetic lab created opal.

The 6X4mm cabochon is the second from the left in the second photo.

Color: Light blue synthetic opal

For more opal cabochons, please visit our section:
http://stores.ebay.com/Gemazone/Synthetic-Opal-stones-/_i.html?_fsub=7830255013

Please note that all the opal stones I sell are synthetic, lab created.

Size: 6X4 mm
* Also available in sizes (all in mm): 5X3, 7X5,  8X6, 10X8, 12X10, 14X7 (only white), 14X10, 16X12, 18X13.

Quantity: 10 pcs

Please feel free to contact me if you wish to buy different size or you need larger quantities.