Hardness | Country of origin | Size and shape | Price |
---|---|---|---|
7 | Brazil, Uruguay, Madagascar | 1 carat to 35 carats sizes, all calibration available | $1 to $8 |
Hardness | Country of origin | Size and shape | Price |
---|---|---|---|
7 | Brazil, Uruguay, Madagascar | 1 carat to 35 carats sizes, all calibration available | $1 to $8 |
PO Box 164, Skillman, NJ 08558.
United States of America