Phenakite – Natural, Faceted, Colorless, 0.64 ct

Phenakite contains the rare element beryllium. A few of these rare gemstones have been found to contain as inclusions another rarity, a recently discovered mineral, perettiite-(Y). This 0.64-ct, rectangular step-cut phenakite contains needle-like inclusions of this mineral. © The Gem Trader. Used with permission.