925 sterling silver onyx studs
Regular price
$48.00 USD
Regular price
Sale price
$48.00 USD
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per
Onyx is a type of chalcedony, which is itself a form of microcrystalline quartz. Onyxes have straight, nearly parallel bands or layers of color, which allow skilled gem carvers to cut away material to create cameos and intaglios with extraordinary depth and contrast.