This is a stunning necklace and earrings set I purchased from a store (that is no longer in business) called "Atelier"...it was a small jewelry store run by a woman who loved unique, higher quality costume jewelry. The necklace is made of rough Peruvian Opal and is about 19". The closure is matte-finshed gold...vermeil? Gold filled? Not sure but looks hand wrought. The lily pad earrings are very light, golden on the back, verdigris on the front. These will come in the box from Atelier. Worn, I think, twice. Very good condition. Price is firm. Display photos will only be sent out over the Poshmark app. Peruvian Opal Opal Necklace Statement Necklace Rough Opal Necklace Fine Costume Jewelry