Search - untreated sapphire
Untreated sapphire refers to a sapphire without any artificial enhancements or treatments.
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gemhub Rough Sapphire 13.35 Ct Untreated Natural Egl Certified Blue Sapphire Jewelry Gemstone DP-621
BSG57135An uncut un-shaped gemstone of gem grade is called ‘rough’. It is the stone in its natural form, oft..
US$5.03
Blue Sapphire is useful for who are surgeons, mechanical engineers, machinists, astrologers, doctors..
US$7.29
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