Envision a ring sculpted with an ancient, almost primeval aura, perhaps forged from darkened silver or burnished gold to suggest untold age and hidden power. Its surface might be subtly textured, mimicking the rugged terrain of Middle-earth's mountains, or etched with flowing, stylized script that seems to whisper forgotten enchantments. Instead of a single prominent gem, it could feature a cluster of small, dark stones resembling ancient ruins, or boast a subtle inlay of aged wood or bone, embodying the enduring spirit of the lands and the arduous journeys undertaken within them. This design would be a tangible link to the epic's grandeur, a piece that feels as though it has witnessed ages pass.