Vintage 14K Yellow Gold Ruby and Diamond Cluster Cocktail Ring

This is a vintage cocktail ring crafted in yellow gold, likely 14K or 18K purity based on the deep tonal hue. The piece features a distinctive 'butterfly' or 'twin-fan' bypass design. Each side of the bypass terminal is set with a floral cluster consisting of a central round-cut clear stone (likely a small diamond) surrounded by six small round-cut red gemstones, which appear to be natural rubies. The metalwork displays high-level craftsmanship, featuring a wide shank with decorative openwork geometric cutouts (star and cross patterns) along the shoulders. The settings for the stones are mounted on scalloped, fan-shaped plates with fine engraved radial lines for texture. The overall aesthetic suggests the Mid-Century Modern or Retro period, approximately 1940s-1960s. Regarding condition, the metal shows minor surface abrasions and a softened patina consistent with regular wear. All gemstones appear securely prong-set, though some dirt buildup is visible behind the cluster settings which can be addressed with professional cleaning. No visible hallmark is seen in the photo, though such marks are typically located on the interior of the lower shank.

Based on my visual examination of this mid-century bypass cocktail ring, I find it to be a representative example of Retro-era design, likely dating from 1945 to 1955. The ring features two floral clusters; the 12 round-cut rubies exhibit the characteristic vibrant pinkish-red hue associated with natural Burmese or Thai origin, while the central diamonds provide a classic contrast. The 14K gold shank is particularly noteworthy for its intricate geometric 'star' cutouts, a design element that increases its appeal to collectors of vintage gold work. Condition is graded as very good, showing expected light surface friction and patina that adds to its character. The market for mid-century gold jewelry remains buoyant, with high demand for wearable 'conversation pieces.' Comparable sales for similar ruby floral bypass rings in 14K gold typically fall within the $1,400 to $2,000 range at retail. However, several limitations exist due to the digital nature of this inspection. I cannot definitively verify the gold purity without an acid or XRF test, nor can I confirm if the rubies are natural or synthetic without microscopic analysis of inclusions or UV fluorescence testing. Furthermore, the diamonds' carat weight and clarity are estimates. A full physical examination, including a professional cleaning to inspect for hidden fractures and a hallmark verification, would be required for a formal insurance-grade valuation.