This amazing artisan faceted Green Amethyst/Prasiolite Quartz Crystal and Raw Quartz Crystal gemstone necklace features a resplendent three-dimensional White Quartz Crystal Specimen of Points pendant, set in 925-hallmarked sterling silver overlay. Necklace Length: 16-21" Longest Specimen Dimension: 2" Specimen Width: .75" Depth of Speciman: 1.3"