This necklace (which I just happily nabbed on Gilt) is, I think, the perfect daytime accessory because it can enliven a simple tank top or T-shirt without too much fuss. The open circles means it's light and easy to wear, even over a turtleneck in the winter. It's $40.00 (regularly retails for $85.00) from Gilt. Have you ever visited Gilt? It's all the fun of a sample sale, from the comfort of your office (or home office!) Use my personal invite link to check it out. Happy shopping!