This charming antique Victorian ring is crafted in 9k rose gold and centers an oval-shaped cabochon of mahogany obsidian, prized for its rich reddish-brown and black natural patterning. The warm rose gold setting beautifully complements the gemstone's earthy tones, creating a timeless design that reflects the elegance and craftsmanship of the Victorian era. Circa 1900s, this ring is a size 7 and can be sized for a perfect fit.