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| Apatite | ||
| Aquamari | ||
| Beryl | ||
| Citrine | ||
| Danburite | ||
| Emerald | ||
| Hessonite | ||
| Malaya | ||
| Rhodolite | ||
| Spessart. | ||
| Hambergi | ||
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| Orthoclas | ||
| Phenakit | ||
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| Ruby | ||
| Sapphire | ||
| Sa. Fancy | ||
| Sa. Pink | ||
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| Sphene | ||
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| Hessonite | ||
| Iolite | ||
| Labrador | ||
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| Quartz bl. | ||
| Rhodolite | ||
| Ruby | ||
| Spessart. | ||
| Sap.Slice | ||
| Cab. Sapp | ||
| Tourmalin | ||
| Cat's eye | ||
| Green | ||
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| Polychro. | ||
| Rubellite | ||
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| Services SINGLE STONES PAIRS SETS CABOCHONS COLLECTOR'S DESIGNER'S |
| Site map WELCOME ORDER TERMS MINERALS RESERVE CONTACT US ABOUT US |
| Usually ships within 24 hours SEARCH FORM HELP INFO. FR TRACK ORDERS |
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| KORNERUPINE NATURAL COLOR Hardness 6.5 - 7 |
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1.83 cts.
Kornerupine
oval single
10 x 6.8 x 4.3 mm. |
stone PRICE USD 292.00 ORIGIN: Madagascar ref:KOo183 |
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3.05 cts.
Kornerupine
oval single
10.4 x 8.2 x 5.5 mm. |
stone PRICE USD 378.00 ORIGIN: Madagascar ref:KOo305 |
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3.77 cts.
Kornerupine
oval single
12.3 x 8.8 x 5.8 mm. |
stone PRICE USD 600.00 ORIGIN: Madagascar ref:KOo377 |
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3.98 cts.
Kornerupine
emerald cut single
13.1 x 7.1 x 4.55 mm. Almost loupe clean. Enhancement: none (N) |
stone PRICE USD 770.00 ORIGIN: Madagascar ref:KOe398 |
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3.48 cts.
Kornerupine
emerald cut single
10.9 x 7.4 x 5 mm. Loupe clean. Enhancement: none (N) |
stone PRICE USD 740.00 ORIGIN: Madagascar ref:KOe348 |
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3.73 cts.
Kornerupine
octagon cut single
9.8 x 9.9 x 5.5 mm. Slightly included. Enhancement: none (N) |
stone PRICE USD 438.00 ORIGIN: Madagascar ref:KOe373 |
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1.56 cts.
Kornerupine checkerboard cut single
7.6 x 6.5 x 3.3 mm. |
stone PRICE USD 246.00 ORIGIN: Madagascar ref:KOch156 |
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0.88 cts.
Kornerupine cushion cut single
6.5 x 6.1 x 3.3 mm. Slightly included. Enhancement: none (N) |
stone PRICE USD 138.00 ORIGIN: Madagascar ref:KOc088 |
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1.22 cts.
Kornerupine cushion cut single
6.5 x 5.8 x 4.4 mm. |
stone PRICE USD 192.00 ORIGIN: Madagascar ref:KOc122 |
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1.55 cts.
Kornerupine cushion cut single
8 x 6 x 4.5 mm. Slightly included. Enhancement: none (N) |
stone PRICE USD 246.00 ORIGIN: Madagascar ref:KOc155 |
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1.62 cts.
Kornerupine oval single 9.1 x 6.5 x 4.4 mm. |
stone PRICE USD 257.00 ORIGIN: Madagascar ref:KOo162 |
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1.22 cts.
Kornerupine pear single 9.1 x 5.8 x 4.1 mm. |
stone PRICE USD 129.00 ORIGIN: Madagascar ref:KOp122 |
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1.31 cts.
Kornerupine trillion single 7.9 x 7.8 x 4 mm. |
stone PRICE USD 206.00 ORIGIN: Madagascar ref:KOt131 |
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2.04
cts. Kornerupine
cushion single
7.7 x 7.5 mm. Slightly included. Enhancement: none (N) |
stone PRICE USD 250.00 ORIGIN: Madagascar ref:KOc204 |
| Hardness: | 6.5 - 7 |
| Specific Gravity: | 3.29 - 3.34 |
| Refractive Index: | 1.660 - 1.682 & 1.673 - 1.696 & 1674 - 1699 |
| Chemical Composition: | Mg4Al6 ( (O,OH)2 I BO4 (SiO4)4 ) |
| Crystal Structure: | Orthorombic |
