Spinelli Kilcollin is probably best known for their rings, which feature multiple stacked bands joined by additional metal rings along the side (often gem set).

This earring is “available in 18k yellow gold or black rhodium plated .925 sterling silver.” They note it’s “a new take on our classic SK design featuring cabochon cut White Fire Opals prong set in a 2.8mm gauge hoop.”

This single earring sells for USD$300.