Bridal Wedding Set with Quad-Center Diamond Engagement Ring and Matching Band

This is a two-piece bridal wedding set consisting of an engagement ring and a matching wedding band, both crafted in what appears to be 10k or 14k yellow gold. The engagement ring features a prominent 'quad' center setting, where four princess-cut diamonds are grouped together in a square illusion mounting to mimic the appearance of a larger single stone. The shoulders of the engagement ring are channel-set with several small round or baguette-cut accent diamonds. The coordinating wedding band is a classic contoured band designed to sit flush against the engagement ring, featuring a matching channel setting of small accent diamonds. Physically, the set shows a high-polished yellow gold finish with white metal heads for the diamonds to enhance their brilliance. The design is indicative of mid-to-late 20th-century or early 21st-century mass-market jewelry, a style popular for its impressive visual scale at a more accessible price point than large solitaire stones. There are visible signs of wear consistent with regular use, including faint surface scratches on the metal shanks and a slight dimming of the stones, which likely require ultrasonic cleaning to restore full luster. No specific maker's marks are visible in the image, but the construction suggests commercial-grade jewelry manufacturing. The prongs on the center cluster appear intact, though a professional inspection would be needed to ensure the security of all channel-set accents. The set represents a cohesive, traditional aesthetic characterized by geometric symmetry and the warmth of yellow gold contrasting with white diamond brilliance.