Deep red against polished black is one of those combinations that just works. The Crimson Facet Obsidian Ring looks like it cost three times what it did. Faceted obsidian-look black stone meets a band with crimson-toned accents, giving the ring a bold, jewel-like presence. Wear it with a black dress or a camel coat and people will notice. Why you'll love it: The faceted surface catches light across multiple angles, giving the dark stone real depth and sparkle. It won't tarnish or fade, so the crimson and black finish stays sharp through everyday wear. The ring sits firmly and comfortably, no wobbling or pinching, which makes it easy to wear from morning to evening. This one moves fast, especially in smaller sizes.