Weight-based sizing ensures all pieces are cohesive for reliable handling
Medium size offers a balance between manageable handling and visual appeal
Genuine Prehnite stones provide authentic mineral composition
Trigonal crystal system and silicate mineral class for unique properties
Summarized by Shop
🌙 All of our tumbles are sized not by eye, but by weight so we can be sure all pieces within a size are cohesive. The weight range for Medium tumbles is as follows: ⚖️ Weight Range: 15-25 gms
Weight Range
15–25 g
Mineral Class
Silicates
Crystal System
Trigonal
Authenticity
Genuine
Form
Tumbled
Summarized by Shop
5.0
3 ratings
5
4
3
2
1
Precious Prehnite
Such a beautiful green 💚 And such a beautiful energy ✨️ I'm so glad I'm able to add Prehnite to my collection ❤️
K
Kerrie · February 10, 2025
I love the meaning of this stone and bought it for my son’s room. A beautiful piece, wonderful shape and depth of pattern and colour. As pictured. As always quality service, protection for delivery and quick delivery.