palladium plating
51Diamond — This article is about the mineral. For the gemstone, see Diamond (gemstone). For other uses, including the shape ◊, see Diamond (disambiguation) …
52Gemstone — Jewels redirects here. For other uses, see Jewels (disambiguation). Precious Stone redirects here. For the James Bond character, see Hurricane Gold. For other uses, see Gemstone (disambiguation). A selection of gemstone pebbles made by tumbling… …
53Loonie — This article is about the coin. For the Canadian dollar as a currency, see Canadian dollar. For a mentally ill person, see lunatic. One dollar Canada Value 1 CAD Mass  7 g Diameter  26.5 …
54Obsidian — For other uses, see Obsidian (disambiguation). Obsidian Obsidian from Lake Cou …
55Pearl — For other uses, see Pearl (disambiguation). Pearl Pearls General Category Mineral Chemical formula Ca …
56Quartz — This article is about the mineral. For other uses, see Quartz (disambiguation). Quartz Quartz crystal cluster from Tibet General Category …
57Sapphire — For other uses, see Sapphire (disambiguation). Sapphire The 423 carat (85 g) blue Logan sapphire General Category Oxide mineral …
58Tourmaline — Schorl Tourmaline General Category Cyclosilicate Chemical formula (Ca,K,Na,[ …
59Garnet — For other uses, see Garnet (disambiguation). Garnet General Category Nesosilicate Chemical …
60Ruby — This article is about the mineral. For other uses, see Ruby (disambiguation). Ruby Natural ruby crystals from Winza, Tanzania General Category …
