Obsidian
"Icosahedron" design by Greg Ninedorf
Cut by Greg Ninedorf, USFG Master Faceter
Icosahedron shape
Size:8.5mm
Weight: 3.95cts
Facets: 20
Price : $107.00
Ordering Number:N38
Custom Cut Gemstones
Greg Ninedorf / 830-426-3882 / redoakgems@att.net / Hondo,Texas, 78861