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Gem Resources International
Gem Resources
PO Box 62006
Minneapolis, MN 55426

Phone: (612) 664-0252
Toll-Free: (800) 588-8515
E-Mail: gri@gemresources.com
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January - February Specials Up to 50% off price
Carnelian, Lab Corundum Cabochons, Zirconia, Black Onyx & more!

Gem stone metal clay heating tests.
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Lab Corundum Alexandrite

Hardness: 9
Refractive index: 1.76
Specific Gravity: 4.0
Dispersion: .018 medium
Heat Sensitivity: None

Metal Clay, safe to fire.
Test Results, Silver 1200F-1HR, Silver 1475F-1HR, Bronze 1525F-2HR, Copper 1778F-30min.  Safe to use torch and safe to use carbon.



Round Facet

2 mm 12 pieces $6.00 24 pieces $10.00
2.5 mm 12 pieces $7.00 24 pieces $12.00
3 mm 12 pieces $8.00 24 pieces $14.00
3.5 mm 12 pieces $10.00 24 pieces $18.00
4 mm 6 pieces $6.00 12 pieces $10.00
5 mm 6 pieces $9.00 12 pieces $15.00
6 mm 6 pieces $12.00 12 pieces $21.00
7 mm 2 pieces $6.00 4 pieces $10.00
8 mm 2 pieces $11.00 4 pieces $20.00
9 mm $7.00 each 2 pieces $12.00
10 mm $10.00 each 2 pieces $18.00
11 mm $15.00 each 2 pieces $25.00
12 mm $22.00 each 2 pieces $38.00
13 mm $25.00 each 2 pieces $43.00
14 mm $25.00 each 2 pieces $46.00



Oval Facet

5 x 3 mm 6 pieces $8.00 12 pieces $14.00
6 x 4 mm 4 pieces $8.00 8 pieces $14.00
7 x 5 mm 2 pieces $6.00 4 pieces $10.00
8 x 6 mm 2 pieces $8.00 4 pieces $14.00
9 x 7 mm 2 pieces $10.00 4 pieces $18.00
10 x 8 mm $7.00 each 2 pieces $12.00
11 x 9 mm $8.00 each 2 pieces $14.00
12 x 10 mm $10.00 each 2 pieces $17.00
14 x 10 mm $14.00 each 2 pieces $23.00
16 x 12 mm $18.00 each 2 pieces $30.00
18 x 13 mm $22.00 each 2 pieces $38.00



Emerald Cut Facet

5 x 3 mm 4 pieces $8.00 8 pieces $14.00
6 x 4 mm 4 pieces $10.00 8 pieces $18.00
7 x 5 mm 2 pieces $8.00 4 pieces $14.00
8 x 6 mm 2 pieces $10.00 4 pieces $18.00
9 x 7 mm $6.00 each 2 pieces $10.00
10 x 8 mm $9.00 each 2 pieces $16.00
11 x 9 mm $10.00 each 2 pieces $18.00
12 x 10 mm $13.00 each 2 pieces $21.00
13 x 11 mm $15.00 each 2 pieces $25.00
14 x 10 mm $16.00 each 2 pieces $27.00
16 x 12 mm $22.00 each 2 pieces $37.00
18 x 13 mm $29.00 each 2 pieces $49.00



Princess Facet

2 x 2 mm 10 pieces $7.00 20 pieces $12.00
3 x 3 mm 6 pieces $8.00 12 pieces $14.00
4 x 4 mm 4 pieces $7.00 8 pieces $12.00
5 x 5 mm 4 pieces $9.00 8 pieces $16.00
6 x 6 mm 2 pieces $6.00 4 pieces $10.00
7 x 7 mm 2 pieces $9.00 4 pieces $16.00
8 x 8 mm $6.00 each 2 pieces $10.00
10 x 10 mm $10.00 each 2 pieces $18.00
12 x 12 mm $16.00 each 2 pieces $26.00



Pear Shape Facet

5 x 3 mm 6 pieces $11.00 12 pieces $18.00
6 x 4 mm 4 pieces $9.00 8 pieces $16.00
7 x 5 mm 2 pieces $7.00 4 pieces $12.00
8 x 5 mm 2 pieces $8.00 4 pieces $14.00
9 x 6 mm 2 pieces $10.00 4 pieces $18.00
10 x 7 mm $7.00 each 2 pieces $12.00
11 x 8 mm $8.00 each 2 pieces $14.00
12 x 8 mm $9.00 each 2 pieces $16.00



Marquise Facet

4 x 2 mm 6 pieces $8.00 12 pieces $14.00
5 x 2.5 mm 4 pieces $7.00 8 pieces $12.00
6 x 3 mm 4 pieces $9.00 8 pieces $16.00
7 x 3.5 mm 2 pieces $6.00 4 pieces $10.00
8 x 4 mm 2 pieces $8.00 4 pieces $14.00
9 x 4.5 mm 2 pieces $10.00 4 pieces $18.00
10 x 5 mm $6.00 each 2 pieces $10.00
12 x 6 mm $8.00 each 2 pieces $14.00
14 x 7 mm $11.00 each 2 pieces $19.00



Baguette Facet

4 x 2 mm 6 pieces $7.00 12 pieces $12.00
6 x 3 mm 4 pieces $8.00 8 pieces $14.00
8 x 4 mm 2 pieces $8.00 4 pieces $14.00

 
 
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