This CTBids online auction includes a variety of jewelry and collectibles.  There is plenty of Victorian and Vintage pieces.  There are plenty of amber, sterling, and turquoise items and quite a few 10k and 14k gold necklaces and charms.  If you're looking for sterling, there is plenty of that as well.  There are rings, necklaces, brooches, earrings, gemstones, and pendants.