A stunning art deco ring crafted from sterling silver featuring a central octagon shaped lapis lazuli cabochon gemstone surrounded by sparkling marcasite gemstoneslapis lazuli informationnumber of stones 1stone shape octagonstone size 600mm x 400mmcarat weight 052ctnaturalcreated natural lapis lazulicountry of origin afghanistanmarcasite informationnumber of stones 8stone shape roundstone size 2 x 110mm 6 x 100mmcarat weight 007ctnaturalcreated natural marcasitecoun