comparism-of-the-properties-of-zoisite-tanzanite-sapphirine-and-serendibite Published October 16, 2008 at 451 × 143 in Discovery of a new stone Serendibite – Gem Quality Comparism-of-the-properties-of-zoisite(tanzanite),Serendibite and sapphirinecomparism-of-the-properties-of-zoisite-tanzanite-sapphirine-and-serendibite← Previous