ColorWright Home     Beads     Books     Cabbing & Carving Rough     Cabochons     Faceting Machines     Faceting Rough     Jewelry and Pendants     Lapidary Machines     Meteorites     Rock Saws     Slabs     Spheres, Eggs & Hearts     Tumblers     Turquoise Rough    
 ORDER    Scales Index     Our Privacy Policy     Contact Us    
Digiweigh Scales     Minx Gram/Carat Scale     Nexus Carat Scale     Ohaus Scales     Mini Pocket Scales     Tanita Scales     Toyo Gram Scale    
WE DO NOT SELL SCALES. This website is for information only.
Digiweigh  -  Digiweigh Model DW-250BS gram Scale, DW-100AS gram/carat scale This page is for information only. We no longer sell this brand of scale.
Minx  -  Minx-50 gram/carat Scale This page is for information only. We no longer sell this brand of scale.
Mini Pocket Scale  -  Ultra Small, Inexpensive EHM-200H Mini Pocket Scale with 200 gram (1000 carat) capacity. This page is for information only. We no longer sell this brand of scale.
Nexus  -  Nexus PC-50 Carat Scale This page is for information only. We no longer sell this brand of scale.
Ohaus  -  Ohaus CS-200 gram scale, Ohaus Scout (Sapphire) scales, Ohaus Navigator scales, Ohaus Explorer Pro legal for trade scales This page is for information only. We no longer sell this brand of scale.
Tanita  -  Tanita 1230 carat/gram scale This page is for information only. We no longer sell this brand of scale.
Toyo  -  Toyo gram scale This page is for information only. We no longer sell this brand of scale.

Gem and Lapidary Materials - $39.50
For Cutters, Collectors and Jewelers
Gem and Lapidary Materials by June Culp Zeitner
Soft cover, 7" x 10", 347 pages.
Sample page

Gem and Lapidary Materials provides a comprehensive overview of the materials used in the lapidary arts throughout history and up to the present. It is about minerals and rocks as lapidary materials. The descriptions stress how the material looks to the lapidary artist, or jeweler or connoisseur. This is not a book about mineralogy, nor a book about how to cut stones - it is about the materials of lapidary, the art of the ages.

Chapters include Introduction to Gem and Lapidary Materials, The Gems of History, Transparent Faceting Materials, Crystalline Quartz, Cryptocrystalline Quartz: The Agate Family, Quartz: Opaque But Colorful, Quartz: Strange and Wonderful Pseudomorphs, Cabochon Favorites of Yesterday and Today, Cabochon and Carving Materials, Ornamental and Decorative Gem Materials, Phenomenal Gems: Stars and Stripes, Metallic Gem Materials, Organic Gem Materials: Gems fro Life, Rare, Little Known and Unusual Gem Materials, and Gems from the Laboratory and Factory. Appendices provide information on the Refractive Index and Dispersion of Gemstones, Educational Associations, and Topical Publications. A particularly comprehensive bibliography lists several hundred related books and references.


Other websites of interest:
Cabochons
www.greatcabochons.com  -  We have many interesting and unusual designer cabochons on this website!

Rough for Faceting
www.facetingrough.com  -  We have everything from Andalusite to Zircon on our Faceting Rough website!

Rough for Cabbing
www.greatrough.com  -  We have several type of Cabbing Rough on this website!

Slabs for Cabbing and Display
www.greatslabs.com  -  We have a wide assortment of Slabs on this website!

Turquoise Rough
www.turquoiserough.com  -  We have both stabilized and natural turquoise on our Turquoise Rough website!

Digiweigh Scales     Minx Gram/Carat Scale     Nexus Carat Scale     Ohaus Scales     Mini Pocket Scales     Tanita Scales     Toyo Gram Scale    
 ORDER    Scales Index     Our Privacy Policy     Contact Us    


Copyright by ColorWright - All Rights Reserved. Our Privacy Policy. Toll Free Order Line FOR ORDERS ONLY (877) 548-1439 or Email Us