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Gem Resources
PO Box 62006
Minneapolis, MN 55426
Phone: (612) 664-0252
Toll-Free: (800) 588-8515
E-Mail: gri@gemresources.com
Order Forms: PDF WORD
PO Box 62006
Minneapolis, MN 55426
Phone: (612) 664-0252
Toll-Free: (800) 588-8515
E-Mail: gri@gemresources.com
Order Forms: PDF WORD
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News & Specials
Cubic Zirconia, Lab Spinel Aquamarine - Sapphire, Lab Corundum Alexandrite and Garnet, Lab Ruby, Lapis & More.
Gem stone metal clay heating tests.
Shop Talk Gem Info
Lab Created Cabs
#CL 200 Lab Created Color Assortments - Safe to Fire
#CL 201 Cubic Zirconia Cabochon - Safe to Fire
#CL 202 Lab Created Spinel Cabochon - Safe to Fire
#CL 203 Lab Created Corundum - Safe to Fire
#CL 204 Lab Created Sapphire Cabochon - Safe to Fire
#CL 205 Lab Created Green Garnet - Yag - Safe to Fire
Closeout Gilson Opal Cabochons - Safe to Fire
Closeout Goldstone
Closeout Goldstone Blue
#CL 200 Lab Created Color Assortments - Safe to Fire
#CL 201 Cubic Zirconia Cabochon - Safe to Fire
#CL 202 Lab Created Spinel Cabochon - Safe to Fire
#CL 203 Lab Created Corundum - Safe to Fire
#CL 204 Lab Created Sapphire Cabochon - Safe to Fire
#CL 205 Lab Created Green Garnet - Yag - Safe to Fire
Closeout Gilson Opal Cabochons - Safe to Fire
Closeout Goldstone
Closeout Goldstone Blue
Closeout Goldstone
Hardness: 5.5
Goldstone is glass. The glass is heated to a high temperature with copper flakes and the result is brown or blue glass with flecks of copper. It is believed goldstone was discovered when alchemists were trying to make gold.
Goldstone is glass. The glass is heated to a high temperature with copper flakes and the result is brown or blue glass with flecks of copper. It is believed goldstone was discovered when alchemists were trying to make gold.
Round Cab
| 5 mm | 10 pieces $6.00 | Closeout 20 pieces $5.00 |
Oval Cab
| 6 x 4 mm | 10 pieces $10.00 | Closeout 10 pieces $3.00 |
| 7 x 5 mm | 10 pieces $11.00 | Closeout 10 pieces $4.00 |
| 8 x 6 mm | 10 pieces $14.00 | Closeout 10 pieces $5.00 |
| 9 x 7 mm | 4 pieces $7.00 | Closeout 8 pieces $3.00 |
| 10 x 8 mm | 4 pieces $8.00 | Closeout 8 pieces $4.00 |
| 11 x 9 mm | 4 pieces $9.00 | Closeout 8 pieces $5.00 |
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