Botswana Agate Jewelry in Sterling Silver  

African Banded Agate: Origin, Properties & Care

Botswana agate belongs to the chalcedony family and ranks among the most sought-after banded agates worldwide. The stone's formation occurred approximately 187 million years ago during volcanic activity in what is now Botswana. Iron and manganese trace elements create the characteristic grey and brown banding, while some specimens show soft pink or apricot tones. Collectors and gem practitioners associate this stone with protective qualities and attention to detail. Our sterling silver settings let the natural banding take center stage. Each agate cab is cut to display the parallel striping that distinguishes Botswana material from other agate varieties. The .925 silver frames, bezels, and prongs provide secure settings without competing with the stone's organic geometry. We have carried Botswana agate since opening our doors in 2005, sourcing rough material that meets our standards for pattern clarity and polish. Care for your Botswana agate jewelry by avoiding harsh chemicals and ultrasonic cleaners. Warm water with mild soap and a soft brush will maintain the polish. Store pieces separate from harder gems like sapphire or diamond to prevent surface scratches.