Amber-colored jewelry set

Lovely brownish amber-hued jewelry set, which includes a shortish necklace and matching heart earrings. The necklace's wearing length can be adjusted slightly; in the pictures the length is 46 cm. Earrings' length approx. 2.1 cm and width approx. 2 cm. Brand or material unknown, appears to be metal and glass. Condition: used and still good.