What's the best abrasive for polishing natural gems? An oxide polish is usually the best option. Learn the different uses of oxide and diamond polishes.
2 ounce Cerium Oxide polish, optical grade NOTE: Rock polishes are not magic dust. Stones must be ground properly to proper smoothness levels for the
Fundamental Rockhound Products: 2 oz Red Cerium Oxide - Lapidary Rock Glass Polish
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USFG - United States Faceters Guild Franklin NC Faceting Symposium is scheduled for three days - July 23-25th at The Factory (prior location)
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What Are Diamond Alternatives or Substitutes: Helpful Buyer's Guide — Ouros Jewels
How to Polish Gems of 4-6 Hardness: Survey Results - International Gem Society