Open Gemstone Designs

These are collections of gemstone designs.

DataVue2 Gem Designs

My complete extraction of the DataVue2 database files collected by Robert H. Long and Norman W. Steele from before the program became crippled. (GemCad ASC format)

Charles Covill Odds Collection

A series of 61 gemstone designs for odd symmetry by Charles Covill, distributed by Bob Keller at his former webpage Bob's Rock Shop. (GemCad GEM format)

Greg's Gemstones

Open gem designs by Greg Glenn rescued from the Internet Archive after his website disappeared. (GemCad ASC format and PDF)

Facet Talk Designs

Complete set of every gemstone design published in issues 4-252 of Facet Talk Magazine, the publication of the Australian Facetors' Guild. (GemCad GEM and PDF)

Jon Olaf Svane Designs

Designs released on Mr. Svane's website in PDF, GIF, and GEM format. His GEM links have been down for the last decade.

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