Description   
All natural polished Clear Quartz Crystal Point 7-11 CM 
Weight:100 gram = 0.22 pound
Each Weight: 5-30 g each 
Total Number of 100 g lot: approach 5-10 pieces(Most approach 6 pieces) 
Size: Approach 70 mm-110 mm length
Some are small and some are larger.
Using: 1. For fish tank decor and water purifying
                    2. For plant potting decor and supply mineral nutrition for plants
                    3. Pack it in a small bottle, place it at home or table to remove magnetic and change fortunes
                    4.For specimen collection

The pictures in the lists are just for reference, we are selling the multiple lots with same pictures.

Quartz is the second most abundant mineral in the Earth's continental crust, after feldspar. It is made up of a continuous framework of SiO₄ silicon–oxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall formula SiO₂.

There are many different varieties of quartz, several of which are semi-precious gemstones. Especially in Europe and the Middle East, varieties of quartz have been since antiquity the most commonly used minerals in the making of jewelryand hardstone carvings.

If you interest in other stone specimen, please view my ebay store of http://stores.ebay.com/SeaShineCollectibles.
Handle Time and Shipment

Items would be shipped within 1 days after clear payment received. 

Payment Method 
Payment must be arranged within 4 days. 
We accept Paypal. 
If you buy more than 1 item, please make one lump sum payment so the orders will be delivered to you in time. 
Or ask me for a combine invoice instead of multiple payments.