Signed Birks, Sterling silver tested, I did not find silver marks, set with simulated stones in a Star design, 2 rows, Stones are superb with a fantastic reflectivity to them, Heavy it weights 50.4gr and it is simply spectacular. I believe it was a special order and not a commercially made necklace. Extremely well made and set. The item "G372 Stunning Sterling Birks Evening Chocker With Simulated Stones 14.95 Inches" is in sale since Friday, September 14, 2018.This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Necklaces & Pendants\Other Fine Necklaces, Pendants". The seller is "silentdom" and is located in Montreal, Quebec. This item can be shipped worldwide.