察沃
Taita-Taveta, Kenya
肯亞的察沃地區是沙弗萊石得名之地——鈣鋁榴石鮮綠色的寶石變種。
What it is known for
Tsavo's metamorphic rocks host gem tsavorite (green grossular), discovered here in the late 1960s and prized for an intense, slightly bluish green.
What collectors look for
Gem tsavorite crystals and clean cut stones are the most sought-after.