Sapphire Crystals 20" Necklace Color:Blue Precision-cut optical crystals are engineered

Precision-cut optical crystals are engineered to maximize clarity and brilliance

making it one of the oldest gemstones still traded today

engineered to mimic diamond's brilliance through a controlled crystal growth process rather than natural geologic formation which is why it can be cut with more uniform precision than most natural gems

created by copper as the mineral forms

Sapphire Crystals 20" Necklace Color:Blue Precision-cut optical crystals are engineeredBohemian Glass, Not Gemstone Austrian crystal gets its brilliance from a high lead content, cut with precise, uniform facets that catch and scatter light more sharply than ordinary glass. The Sapphire Blue tone here is a deep, saturated blue rather than a lighter aqua or turquoise shade. Paired with Sapphire Blue Preciosa Czech crystals and a blue rhinestone rondelle, the necklace stays one consistent tone throughout. Good for someone who wants a bold