Large "Puffy" Green Aventurine Heart Each bowl is hand-made and

Each bowl is hand-made and occasionally hand-painted

Mineral collectors from all over the world purchase these for their unique geometric formation

and occasionally vanadium

This is citrine by scientific standards

2 ozFossil Type & Species: Compression & Knightia sp

Large "Puffy" Green Aventurine Heart Each bowl is hand-made andSize: 3. 0 in. Weight: 8. 3 oz Green Aventurine is a variety of translucent quartz that contains inclusions. Light entering the mineral reflects off these inclusions. This is known as "aventurescence" and is present in other minerals. Aventurine is derived from the Italian word "venture" meaning chance. Green aventurine contains chromium rich mica known as fuchsite. Other colors of aventurine can be caused by inclusions of lepidolite, hematite,