I am supposing that "cerna bizuterie" can essentially be translated as "black jewelry."

Google Translate recognizes "cerna" as "black"—but cannot take "bizuterie" from Czech to English (!).

However, I think "bizuterie" can be related to the French "bijout" ("jewelry") and "bijouteri" ("jewelry-maker"), and "bijouterie" ("jewelry store").

Jamey

P.S.—"Cerna" is pronounced "CHAIR-nah"—the "CE" sounding like English "CH." In Bulgarian, the word is spelled "cherna" ("black").