April Birthstone

April Birthstone Diamond Jewelry

April Birthstone – Diamond

diamond-birthstone

previous month zodiac signs next month Diamond fact file Crystal Structure: isometric Chemical Composition: Carbon Hardness: 10 MOHS Refractive Index: 2.417 Colors: colorless, yellow, black, red, green, purple, blue, pink Diamond, the April birthstone, needs no explanation. The hardest mineral…