Aventurine Crystal Guide: meaning, origin & properties
Learn what Aventurine is, where ours comes from, traditional associations across cultures, and how to identify a real specimen, in our complete Aventurine Crystal Guide.
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Build a SetThis piece counts. Mix single pieces of any stone.
Comes with a printed crystal card.
Instructions were to share my "honest" review, here goes. I love these Aventurine stones. I look at them & instantly think of happy leprechauns. They actually make me smile, & I'm not having a smiley kind of morning.
Connie C. · Verified buyer · March 2026
These are AA-grade Green Aventurine tumbled stones from Minas Gerais, Brazil, sold by the piece or by the pound. Fuchsite mica platelets inside the quartz create both the green color and the subtle glitter called aventurescence. Each piece runs 1-1.50 inches at Mohs 6.5-7, fully natural and untreated. A favorite abundance stone for pockets.
Aventurine is part of the quartz family.
Hand-selected from Minas Gerais, Brazil.
Aventurine is traditionally a stone for luck, openness to what comes your way, and opening to connection, with yourself and others. It's traditionally linked to the heart chakra. If that resonates, keep it nearby during quiet moments or by the bed for rest. Let it become part of your own quiet routine.
These are traditional associations drawn from historical practice. This stone is not a substitute for medical or mental health care.
Offered as a starting point for your own practice.
Green Aventurine sits at 6.5-7 on the Mohs scale, about as hard as glass, so it handles daily use but will scratch against harder stones. Keep chemical cleaners away from it; they can etch the surface.
Natural green aventurine from Minas Gerais, Brazil. Untreated.
You'll receive pieces from the same batch photographed, weighed to the amount you choose. Every piece passes our quality control and meets or exceeds what you see in the photos. Single specimens have their own product pages and say so.
Each piece measures 1 to 1.5 inches on its longest side and weighs 10 to 30 grams. About 24 to 40 pieces per pound at this size, and each option shows its piece count.
Grades reflect visual quality within a batch. A is standard, with typical inclusions. AA shows stronger color, cleaner surfaces and tighter sizing. AAA is the top 10 to 15 percent of a batch. Every lot is inspected and graded by our team in Rockville, Maryland, not taken on the supplier’s word.
This batch is from Minas Gerais, Brazil. It came to us through a community partnership, one of the sourcing models we publish and stand behind.
Every lot is inspected and graded by our expert team before it goes on sale, not taken on the supplier's word. AA means high quality: stronger color, cleaner formation and a more refined finish. Pieces that miss the mark never reach the shop.
How We GradeSourced through a regional cooperative or community-based workshop. Processing and economic benefit stay local, which means more of the value reaches the people doing the work. We say what we know and where our tracing stops.
Our Sourcing StandardsEverything we sell is natural in origin: never synthetic, never dyed, never coated. Where a stone has been heated, irradiated or stabilized, which is common in the trade for some species, we say so on the product page. If a piece is not as described, return it within 90 days of delivery.
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