Boucheron’s Large Two-Tone Quatre Radiant Diamond Band Ring is a 12-millimeter-wide statement-making look! It’s made of four fused bands, three of them in 18K yellow gold with a mix of geometric designs, and a fourth band of round white diamonds with a 0.51 CTW prong set in 18K white gold. In very good condition and still in stores, it comes with a box and has scratches on the metal. This layered look can be worn on the ring finger but looks just as good on the middle and index fingers, and even on the thumb!