A colorful, natural, faceted Opal is set in our delicate solid 14 karat gold solitaire. Opals display bright flashes of rainbow colors. Looks great alone or stacked. Opal is one of the birthstones for October - the other birthstone is Tourmaline. solid, natural Ethiopian opal measures 6 mm faceted Rainbow colors vary Ready to ship in 14 karat: - yellow gold, size 5 - white gold, size 7 Message us in the PERSONALIZATION SECTION your 14 k GOLD Color:: - White Gold
 - Rose Gold
 - Yellow Gold
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