**Vintage Signed Clyde Duneier (CID) Emerald-Cut Blue Topaz Statement Ring - Size 10**

Up for sale is a beautiful vintage estate statement ring designed by the prestigious New York fine jewelry maker, Clyde Duneier. Crafted from solid 925 sterling silver, this bold piece features a striking, deep blue topaz center stone with exceptionally crisp emerald-cut stepping facets that capture and reflect light brilliantly.

Clyde Duneier (Signed "CID" on the inner gallery)

Solid 925 Sterling Silver (Hallmarked)

Genuine Emerald-Cut Blue Topaz (Vibrant Caribbean Blue hue)

Secure rectangular bezel setting surrounded by a wide, textured metallic halo accent border.

Under-Gallery: Detailed open-back honeycomb structural design to maximize stone brilliance and light transmission.

Band Profile: Wide, thick tapered shoulders featuring a high-polish finish.

Measures a comfortable US Size 10 on a standard jeweler's mandrel (please refer to photos).

Excellent pre-owned vintage condition. The blue topaz stone is firmly secure within its bezel setting with sharp, clean facets. The sterling silver band displays light, normal surface micro-scratching from gentle wear, which can easily be brought back to a mirror-shine with a basic polishing cloth. No deep gouges, bends, or structural flaws.

*Please review all provided high-resolution macro photos carefully as they serve as the definitive visual description of the ring's exceptional condition and designer authenticity.*