Completely revised and expanded, the 2nd edition of Secrets of the Gem Trade, the Connoisseur's Guide includes eleven new chapters: Jade / Demantoid Garnet / Natural Nacreous Pearls / Conch Pearls /... This description may be from another edition of this product.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.