Crafted from sterling silver this art nouveau style necklace features a pear shaped faceted amethyst gemstone and is adorned with sparkling marcasitesamethyst informationnumber of stones 1stone shape pearstone size 8mm x 5mmcarat weight 078ctnaturalcreated natural amethystcountry of origin brazilmarcasite informationnumber of stones 23stone shape roundstone size 1 x 180mm 22 x 130mmcarat weight 041ctnaturalcreated natural marcasitecountry of origin austria