Oval Smoky Quartz and Diamond Ring in Yellow Gold

This is a contemporary-style cocktail ring featuring a prominent oval-cut smoky quartz gemstone as the centerpiece. The quartz exhibits a deep translucent brownish-grey color and is secured by four traditional yellow gold prongs. Flanking the central stone on either shoulder of the band is a small, round-cut accent stone, likely a diamond, set in a simple basket or prong mounting. The shank of the ring appears to be crafted from polished 10k or 14k yellow gold and has a slender, slightly tapered profile. The gemstone shows characteristic clarity for smoky quartz, though some surface abrasions or internal inclusions are visible. The setting shows minor signs of wear consistent with regular use, including light surface scratches on the gold band. The overall design suggests a mid-to-late 20th-century manufacture, characterized by a minimalist aesthetic that focuses on the scale and earthy tone of the quartz. There are no visible maker's marks or hallmarks from this angle, but the craftsmanship appears consistent with commercially produced fine jewelry.