This is a very unusual Swarovski piece. The piece is vintage and was made by K.S. & Co. as article No. 300. Although the color looks amethyst, Swarovski is calling it “Cardinal” As is usual with Swarovski pieces there is great depth and fire to the crystal. The clasp is 28 mm from ring to ring and a bit higher than we expected at 9 mm. What this does allow for is a more secure tongue fit, which many of our customers have asked about. The centerpiece is set in a sterling silver box clasp.