Botswana Agate 7x8mm Faceted Swirl Oval - 15-16 Inch Winkworthite Natural magnesite stones are usually

Natural magnesite stones are usually white with a dark web-like pattern

which in many species is highly iridescent

is a large marine snail characterized by its distinctive

This Lapis has been treated to enhance the blue color

” Aquamarine was once thought to be the treasure of mermaids

Botswana Agate 7x8mm Faceted Swirl Oval - 15-16 Inch Winkworthite Natural magnesite stones are usuallyBotswana Agate displays highly defined parallel banding, usually in white on hues of brown, gray, pink, tan, apricot and purplish red. Botswana Agate was formed nearly 187 million years ago by lava flowing in waves from long faults in the earth. This lava rolled across the landscape, depositing layer upon layer of Quartz silicate to create the banding and patterns now prized in Botswana Agate.