
| Origin: Nigeria Weight: 21.5 carats! 5 pcs Clarity: Top grade facet quality rough Cut: Blocky rough well shaped for great yeild! Color: Royal blue! Treatment: Assume traditional heat. No diffusion or other treatment of any kind. Note: This is a wonderful parcel of gem grade Sapphire rough! Clean & blocky alluvial rough with beautiful color! This parcel should cut some seriously nice Sapphires! Nigerian Sapphire is routinely marketed as Pailin, Kanchaburi, Ceylon etc. by gem dealers around the world. This because asiatic origin brings bigger $$. We will let this material stand on its own as fine Nigerian Sapphire. |
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