0.38 ct  Diamond

4.50 x 4.50 x 2.70 mm

$87.80

0.41 ct  Sapphire

5.30 x 4.50 x 1.60 mm

$38.75

3.67 ct  Andesine Feldspar

11.20 x 10.10 x 5.90 mm

$29.10

0.49 ct  Diamond

4.80 x 4.80 x 3.10 mm

$96.20

4.71 ct  Rhodolite Garnet

8.50 x 7.10 x 4.40 mm

$141.30

0.43 ct  Spinel

4.80 x 3.50 x 2.70 mm

$24.13

10.62 ct  Quartz

15.30 x 10.40 x 8.40 mm

$55.79

14.24 ct  Quartz

15.20 x 12.10 x 9.90 mm

$50.72

0.77 ct  Sphene

6.10 x 5.20 x 3.00 mm

$19.55

3.88 ct  Spessartite Garnet

10.10 x 8.60 x 5.70 mm

$37.10

3.51 ct  White Opal

13.90 x 10.40 x 4.80 mm

$23.80

3.11 ct  White Opal

12.50 x 9.10 x 5.40 mm

$22.00

17.13 ct  Paraiba tourmaline

15.99 x 14.08 x 9.87 mm

$979.00

1.98 ct  Bi - color tourmaline

8.70 x 5.70 x 4.20 mm

$55.00

39.11 ct  Paraiba tourmaline

23.02 x 19.30 x 12.14 mm

$1493.00

12.19 ct  Paraiba tourmaline

17.71 x 11.88 x 9.12 mm

$435.00

1.36 ct  Tourmaline Carving

8.60 x 6.50 x 3.30 mm

$21.60

4.62 ct  Tourmaline

12.70 x 9.70 x 6.10 mm

$230.00

11.09 ct  Tourmaline

12.90 x 11.90 x 9.20 mm

$617.00

7.50 ct  Tourmaline

5.90 x 5.20 x 3.40 mm

$68.00

11.71 ct  Watermelon tourmaline

20.70 x 6.80 x 4.10 mm

$500.00

7.33 ct  Paraiba tourmaline

15.44 x 10.69 x 8.03 mm

$357.00

2.35 ct  Rubelite (Tourmaline)

9.50 x 7.90 x 4.20 mm

$11.00

4.69 ct  Tourmaline

11.50 x 9.70 x 5.80 mm

$139.00