Onyx: Precious Stone
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Job 28:16
It cannot be valued in the gold of Ophir, in precious onyx or sapphire.
Ezekiel 28:13
You were in Eden, the garden of God. Every kind of precious stone adorned you: ruby, topaz, and diamond, beryl, onyx, and jasper, sapphire, turquoise, and emerald. Your mountings and settings were crafted in gold, prepared on the day of your creation.