This beautiful set is by HOLLYCRAFT and was made in 1950 (it is marked as such on the necklace)! It is in excellent vintage condition (all stones present and accounted for) and the combination of pink and jonquil yellow rhinestones is smashing! While the necklace is just lovely, the dangly earrings are the bomb!
The earrings are clips, of course. They each measure 2" by 3/4". The matching necklace has a wearable length of 15 1/4" and it is 1/2" wide. The clasp is a fold-over style and an extension could definitely be added.